redline | a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36

Analysis

max time kernel
90s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
28-06-2024 04:38

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General

Target

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Size

1.0MB
MD5

464709f3215d06f6703eb4ecb607ae7a
SHA1

1f438f2ab699f842cec119981ae5bf799df5d203
SHA256

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36
SHA512

007b3d6c7da18c9d8b31991520d18fa2ee323cf8b4d8ea153d74cf93d5bfb38df79bc65a968cc6e07c996c451f0f1c8b2a0b9f0529a6b67ca148cc27adf1eda9
SSDEEP

24576:3AHnh+eWsN3skA4RV1Hom2KXMmHaeAfg3sujtg5:qh+ZkldoPK8YaeAfTYg

Score

10^/10

redline sectoprat wordfile infostealer rat spyware trojan

Malware Config

Extracted

Family

redline

Botnet

wordfile

185.38.142.10:7474

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
RedLine payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/3384-11-0x0000000000400000-0x000000000041E000-memory.dmp family_redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat
SectopRAT payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/3384-11-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Suspicious use of SetThreadContext 1 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description pid process target process

PID 1060 set thread context of 3384 1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

3384 RegSvcs.exe
3384 RegSvcs.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 3384 RegSvcs.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid process

1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1060 a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

resource	yara_rule
behavioral2/memory/3384-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

resource	yara_rule
behavioral2/memory/3384-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

description	pid	process	target process
PID 1060 set thread context of 3384	1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe

pid	process
3384	RegSvcs.exe
3384	RegSvcs.exe

pid	process
1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description	pid	process
Token: SeDebugPrivilege	3384	RegSvcs.exe

pid	process
1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

pid	process
1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe

description	pid	process	target process
PID 1060 wrote to memory of 3384	1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1060 wrote to memory of 3384	1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1060 wrote to memory of 3384	1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe
PID 1060 wrote to memory of 3384	1060	a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe
"C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1060

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\a591d3d035cf90395ad1078a415a46b5b44dd813496291b702fe36cfb22dee36.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3384

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp9274.tmp
Filesize
46KB

MD5
8f5942354d3809f865f9767eddf51314

SHA1
20be11c0d42fc0cef53931ea9152b55082d1a11e

SHA256
776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

SHA512
fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp928A.tmp
Filesize
100KB

MD5
1b576475cc2be38fe3683865f3bf5c25

SHA1
f221c18c87a9d64ba1ec7d697adf7065b86f3f65

SHA256
748c788f8de8a6c5a2238f675f7d2a2cd73d00b8cfff9baa3adef9aca7704b29

SHA512
5b8c66cb876ad0ee993831ab116248dfd51c23185767dfb44956515b254b739b7a04f8bd7a4e56d74cad42e2e5f1163d25db4467696fe693ee315ef3d1320e87

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92B5.tmp
Filesize
46KB

MD5
14ccc9293153deacbb9a20ee8f6ff1b7

SHA1
46b4d7b004ff4f1f40ad9f107fe7c7e3abc9a9f3

SHA256
3195ce0f7aa2eae2b21c447f264e2bd4e1dc5208353ac72d964a750de9a83511

SHA512
916f2178be05dc329461d2739271972238b22052b5935883da31e6c98d2697bd2435c9f6a2d1fcafb4811a1d867c761055532669aac2ea1a3a78c346cdeba765

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92BB.tmp
Filesize
20KB

MD5
22be08f683bcc01d7a9799bbd2c10041

SHA1
2efb6041cf3d6e67970135e592569c76fc4c41de

SHA256
451c2c0cf3b7cb412a05347c6e75ed8680f0d2e5f2ab0f64cc2436db9309a457

SHA512
0eef192b3d5abe5d2435acf54b42c729c3979e4ad0b73d36666521458043ee7df1e10386bef266d7df9c31db94fb2833152bb2798936cb2082715318ef05d936

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92D0.tmp
Filesize
112KB

MD5
87210e9e528a4ddb09c6b671937c79c6

SHA1
3c75314714619f5b55e25769e0985d497f0062f2

SHA256
eeb23424586eb7bc62b51b19f1719c6571b71b167f4d63f25984b7f5c5436db1

SHA512
f8cb8098dc8d478854cddddeac3396bc7b602c4d0449491ecacea7b9106672f36b55b377c724dc6881bee407c6b6c5c3352495ed4b852dd578aa3643a43e37c0

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp92FC.tmp
Filesize
96KB

MD5
d367ddfda80fdcf578726bc3b0bc3e3c

SHA1
23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

SHA256
0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

SHA512
40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

Download Submit
memory/1060-10-0x0000000003B20000-0x0000000003B24000-memory.dmp

Filesize
16KB

Download
memory/3384-20-0x0000000006FE0000-0x000000000750C000-memory.dmp

Filesize
5.2MB

Download
memory/3384-45-0x0000000006F10000-0x0000000006FA2000-memory.dmp

Filesize
584KB

Download
memory/3384-19-0x00000000068E0000-0x0000000006AA2000-memory.dmp

Filesize
1.8MB

Download
memory/3384-17-0x0000000074910000-0x00000000750C1000-memory.dmp

Filesize
7.7MB

Download
memory/3384-21-0x0000000006AB0000-0x0000000006B16000-memory.dmp

Filesize
408KB

Download
memory/3384-43-0x0000000007AC0000-0x0000000008066000-memory.dmp

Filesize
5.6MB

Download
memory/3384-44-0x0000000006DF0000-0x0000000006E66000-memory.dmp

Filesize
472KB

Download
memory/3384-18-0x0000000005860000-0x000000000596A000-memory.dmp

Filesize
1.0MB

Download
memory/3384-46-0x0000000007610000-0x000000000762E000-memory.dmp

Filesize
120KB

Download
memory/3384-16-0x0000000005600000-0x000000000564C000-memory.dmp

Filesize
304KB

Download
memory/3384-15-0x00000000055C0000-0x00000000055FC000-memory.dmp

Filesize
240KB

Download
memory/3384-14-0x0000000005550000-0x0000000005562000-memory.dmp

Filesize
72KB

Download
memory/3384-13-0x0000000005BE0000-0x00000000061F8000-memory.dmp

Filesize
6.1MB

Download
memory/3384-12-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/3384-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3384-202-0x0000000074910000-0x00000000750C1000-memory.dmp

Filesize
7.7MB

Download