hxxp://sc[.]link/BWa9L

Analysis

max time kernel
1680s
max time network
1685s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26-06-2024 00:37

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General

Target

http://sc.link/BWa9L

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid process

3220 msedge.exe
3220 msedge.exe
316 msedge.exe
316 msedge.exe
4856 identity_helper.exe
4856 identity_helper.exe
3276 msedge.exe
3276 msedge.exe
3276 msedge.exe
3276 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

316 msedge.exe
316 msedge.exe
316 msedge.exe
316 msedge.exe
316 msedge.exe
316 msedge.exe
316 msedge.exe

pid	process
3220	msedge.exe
3220	msedge.exe
316	msedge.exe
316	msedge.exe
4856	identity_helper.exe
4856	identity_helper.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 316 wrote to memory of 4416	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 4416	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1124	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 3220	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 3220	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe
PID 316 wrote to memory of 1020	316	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://sc.link/BWa9L
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:316

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff1fe446f8,0x7fff1fe44708,0x7fff1fe44718
2⤵
PID:4416

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
2⤵
PID:1124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3220

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
2⤵
PID:1020

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3240 /prefetch:1
2⤵
PID:3672

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3256 /prefetch:1
2⤵
PID:4912

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4616 /prefetch:1
2⤵
PID:3480

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
2⤵
PID:4624

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4856

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3652 /prefetch:1
2⤵
PID:3292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5044 /prefetch:1
2⤵
PID:1420

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5612 /prefetch:1
2⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5220 /prefetch:1
2⤵
PID:1236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,9038246155322479583,11195394096885341904,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3596 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3644

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
456B

MD5
8c451279a8cd9686f911846464d944e5

SHA1
4d0aaeadf4ea7bedd341901e408acfbd95a1e92a

SHA256
7a3728ab8411d73bc7d728fbf73596472a325d26348872af85a0863bd95b2807

SHA512
0924d4c41a6b5914bad154695bb433f732d79088d1243583db35cc55d97989b112b44a33082adc58be5b63f61ca1ea740bd03cdf0681bafdab570019a30265b9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
1KB

MD5
6929e5e0a5502be5c31914370fbd48a1

SHA1
4d5ee2120e70a8c1dffc9762a6ee76a27318bd5d

SHA256
785f1bc0d824b862d0c086faabfe553f9a111b558025613685037fe98181f7c7

SHA512
70c24e89b9084ae7da989e3f5e0369efd7fad7c5f0485273ea22538e17d16bd25ecf3f22f0e3bc7b737ee2f0dee4d01d6d63ec9d494ac05b3bad26b0f68612de

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
1KB

MD5
cddb73a57901092751608126c200cec3

SHA1
76244c9b340b1aa9f46e39945fc5afc95d68ab21

SHA256
bb40acf94178de8b06f7a603a3e4fd2ea8e039e8e825ea172b11193d6b3f29ad

SHA512
71855bfd266a477fa15088f90075ce67a2f0c67e21150aa8fe43dacf60199747951735201561df30168d35578eb87c96ad6b3ab5870a4d132f56b065beb4234a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
20248e1445277b5938372990e985b01b

SHA1
d4c44127467d24b5a67acbc3b044b99c680cfe1b

SHA256
6a593fb13d75fa0d35b4ff06c15eb44820351ed085540b2d4570dad6bfa81374

SHA512
200e865ee942b3867e69976d22f823f8f5db10a373b9ef62b06add1ed8e1284975eb2596e5eff9b2f3ded19834be96dc4687bb9980b1fa705be0812448c2c216

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
adf5702c48afc85bc9fabce2aac21e6a

SHA1
9e90816f782e01e5dc2261a4704c8e48edf5043f

SHA256
0671070c59103550527882e63d4fa90c1697e2da1a7a6e52bba1823982c4c6f9

SHA512
6f99012fe157ebebcf322b31cb19fd76213a894f3d179b0b2035beb43f4f9777d1d8a70382479c3b1673f63692b61acce4b97134a4059e0984d320c93e69113b

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
10KB

MD5
7766883870c9e9a4c5d2bf9d2b72aa53

SHA1
a440bb4c1296b21f0f3ce6e23d64ed95139d71cd

SHA256
2f8d63d83f6bdc3ab3612b622bca36404006019ae18cabb5593da386490aa6f9

SHA512
002eed12ccd9537d852874082edb0a37a34eb43d4c22badb5e0e0cb013c85ecd66079834c546aae7b28f0bedb73d119940397252f7426d6fc9c8be694c5cde5b

Download Submit
\??\pipe\LOCAL\crashpad_316_RDYRFOKRWAVCYPWV
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit