03aa71242b74bf7c34fd6ccd2ef8bc6d1e31c4982d35fba4c01f816cdcc1c2b6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 21:43

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General

Target

bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe
Size

118KB
MD5

e54682be77b5e5c2038370451c2f63b8
SHA1

643aadc5c788ea6d7f1f6944d019df28f68ca104
SHA256

bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b
SHA512

9ca0130d62d7837ba0990a37f35047f686b21c779a278473d8e1ec1012ebf94103fc7725beea10686bdeda4dbbe9b869c53e4394d8894c378d4129223f2c0b56
SSDEEP

1536:qNLrsO9mKKPiV6TpQUfyeW6H9nTcQkVqceHYciGIH/NOauZBrBdgUVsoH:SLz9mp7IVOau37H

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2180 set thread context of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5064	3776	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82
PID 2180 wrote to memory of 3776	2180	bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe	82

C:\Users\Admin\AppData\Local\Temp\bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe
"C:\Users\Admin\AppData\Local\Temp\bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Users\Admin\AppData\Local\Temp\bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe
  C:\Users\Admin\AppData\Local\Temp\bd85943a6635964d9512452a755d7ffaae258378db310e3dd1f9c022032ff60b.exe
  2⤵
  PID:3776
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 80
    3⤵
    - Program crash
    PID:5064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3776 -ip 3776
1⤵
PID:4504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2180-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/2180-1-0x0000000000F00000-0x0000000000F26000-memory.dmp

Filesize
152KB

Download
memory/2180-2-0x0000000005EB0000-0x0000000006454000-memory.dmp

Filesize
5.6MB

Download
memory/2180-3-0x0000000005900000-0x000000000599C000-memory.dmp

Filesize
624KB

Download