taurus | acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73

Analysis

max time kernel
101s
max time network
172s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
02/05/2022, 15:25

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General

Target
acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe
Size 571KB
Sample220502-st3eaaaedr
SHA256 acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73
MD5 3b162f81c028a43f6b00e69043fdb295
SHA1 9f057b9561b55d8b81db0b4de8239791ea043349
SHA512 029430b4f59b4be230b91615b2439f4e51233d1d9ac3c3bcff61982cbd98ffead3d089d8c093427ee9b7b6a3442152611e335aa704b8f3caa54e995bb00cdea9
MD5 SHA1 SHA512

Score

10^/10

taurus stealer trojan

Malware Config

Signatures

Taurus Stealer
Taurus is an infostealer first seen in June 2020.
trojan stealer taurus

Taurus Stealer Payload 3 IoCs

resource	yara_rule
behavioral2/memory/2096-137-0x0000000001370000-0x00000000013A7000-memory.dmp	family_taurus_stealer
behavioral2/memory/2096-140-0x0000000001370000-0x00000000013A7000-memory.dmp	family_taurus_stealer
behavioral2/memory/2096-143-0x0000000001370000-0x00000000013A7000-memory.dmp	family_taurus_stealer

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1432 set thread context of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2576	2096	WerFault.exe	91

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91
PID 1432 wrote to memory of 2096	1432	acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe	91

C:\Users\Admin\AppData\Local\Temp\acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe
"C:\Users\Admin\AppData\Local\Temp\acfb70e071355b050c3d3ad4e99c760b922d0ce85930b1d92403186c540d7d73.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1432
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe"
  2⤵
  PID:2096
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2096 -s 192
    3⤵
    - Program crash
    PID:2576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2096 -ip 2096
1⤵
PID:4896

Network

MITRE ATT&CK Matrix

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Downloads

memory/1432-130-0x0000000000D80000-0x0000000000E16000-memory.dmp

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memory/1432-131-0x0000000005850000-0x00000000058EC000-memory.dmp

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memory/1432-132-0x000000000A980000-0x000000000AF24000-memory.dmp

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memory/1432-133-0x000000000A3D0000-0x000000000A462000-memory.dmp

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memory/1432-134-0x00000000068A0000-0x00000000068C2000-memory.dmp

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memory/2096-137-0x0000000001370000-0x00000000013A7000-memory.dmp

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memory/2096-140-0x0000000001370000-0x00000000013A7000-memory.dmp

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memory/2096-143-0x0000000001370000-0x00000000013A7000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads