hxxps://ste50-card[.]com/50

Resubmissions

01-07-2024 12:34

240701-pryfrsvgmk 10

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 12:34

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General

Target

https://ste50-card.com/50

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid process

4260 msedge.exe
4260 msedge.exe
4528 msedge.exe
4528 msedge.exe
4920 identity_helper.exe
4920 identity_helper.exe
2440 msedge.exe
2440 msedge.exe
2440 msedge.exe
2440 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4528 msedge.exe
4528 msedge.exe
4528 msedge.exe
4528 msedge.exe
4528 msedge.exe
4528 msedge.exe

pid	process
4260	msedge.exe
4260	msedge.exe
4528	msedge.exe
4528	msedge.exe
4920	identity_helper.exe
4920	identity_helper.exe
2440	msedge.exe
2440	msedge.exe
2440	msedge.exe
2440	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

msedge.exe

pid	process
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4528 wrote to memory of 1444	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 1444	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3984	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 4260	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 4260	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe
PID 4528 wrote to memory of 3372	4528	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://ste50-card.com/50
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:4528

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,0x100,0x104,0xd8,0x108,0x7ffcce9946f8,0x7ffcce994708,0x7ffcce994718
2⤵
PID:1444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2260 /prefetch:2
2⤵
PID:3984

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=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4260

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=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
2⤵
PID:3372

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --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=3288 /prefetch:1
2⤵
PID:4452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --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=3296 /prefetch:1
2⤵
PID:2136

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=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
2⤵
PID:4848

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=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5288 /prefetch:1
2⤵
PID:3100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5600 /prefetch:1
2⤵
PID:2124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
2⤵
PID:2012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3448 /prefetch:1
2⤵
PID:4524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2252,18338621813354912574,13765830004523091549,131072 --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=1872 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5100

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
144B

MD5
fbc3dcb0f3e891173e4d95c004432906

SHA1
2b12a93059cf3501b46baff3145b50b959d28247

SHA256
be000a6c379daa3fa60efeafbd8cca9b040123ba79663a7de24a84695a91974a

SHA512
b3cf70b2cd70d5ee5e93c719d57778c977d290aa8f32bf7336ac2dca0ce6381a1f042376ce16d7c9553d4eb7c697f255a42bd106c7ce134ccda38c81540d6058

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
716B

MD5
8baff7bf67353a6ee9461e2a932fd952

SHA1
43f6b74a590b9de3fa699ba704d461a1aa015bac

SHA256
378c4d18912c4e27aa096d995f0e0d467c690b904cccb6c869a3d7fe58a92d1f

SHA512
c63a59940192270a77f6a23b74d4f003214f1feaa11f5fa6c598f133e9f3c70095d21fd6fe97d77133ca891603ac9ea3553234af7a02719db1e88ec847371a5f

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

MD5
83174fe27075f2b77a52665025c0748c

SHA1
c9bca00d0858f0ec6806fb7c7b24009c1d2ac2d4

SHA256
2f6b93ccc98c79c30b3a9371e7c8718916908ea4ef4f40fc2ec1552a741c32f2

SHA512
20d2015ca3e67c49b4d1ad2243ef256f32dd966584b264b06c5cf6eed11371e94bbd443f3e93ee62ebe269125c91d722fd09a68014d2f7103fe2407ed481e68c

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

MD5
64579f2f9391c02cc90f82ed7d603c46

SHA1
d602ce37b0978b9f72379c88f3fe3fcecaa1b9c8

SHA256
a18d6cf48d32cf2fa4e82b63502261eb6c8dacd16917e54e8ee0a8d8919a4868

SHA512
d7abb2f8bc62ce5a28c8799b9397a14d1a347f8f10e1c1916c34a888056606e97b13c6f9e97599ef3e7767497a9752513dadd37d0f486ac6139e53a9e41c5e02

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

MD5
7bc72e65a4f8a18e665728d4dd0fed0f

SHA1
b9d60e79283907c1d4cc52aca6657bb99b8addf4

SHA256
9f5b2cdacf21666c2215370544c865171cf8526b9110f260f82554177d5221d9

SHA512
3d9f937fd94c2eeb0177c55cf64b33a58e25c1925cef6b5725032f5ce1793421a57be7473206793d5fefe09760ecefc70fecedea1cfe55d87c2a0aee76539af4

Download Submit
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
e3189eb80295491c41a9ec46dc778514

SHA1
5213b63a190fb965043b230a97f717ac4f336402

SHA256
9c26f3c88575041849f8ad9cc732405ae12a79b0751ba5d7d743f805b92486ad

SHA512
387ef9057f63a5571e14efde8bf689e0b4388a436f5630a6b4d97772ecc868019a90f582defb8caf7369daef3cb7e404b33266ede7c877f39f3d321479812d0a

Download Submit
\??\pipe\LOCAL\crashpad_4528_SLNAGUIMIARYLZWA
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit