6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 23:14

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General

Target

6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe
Size

3.0MB
MD5

523042c68af91c732917b5ffbd1f9b33
SHA1

0398d7d5c297d35e0b66900a71c851112e056e9d
SHA256

6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491
SHA512

7e90a5c5ac1321752ab725583c55b74453f17616f116d6309ab3b133066683c64dcdc57f96067d65201aec1f48eaf6d709e62834d9def99d08e3739bede689e3
SSDEEP

49152:vZ4rujE/CLlVl80CdSI3LdmLgWtAjkhAr86LqmQKzeFH/LNqAznwBx:v+ruj+CLflabdSgGh16OFGUwj

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2508	2736	WerFault.exe	27

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	6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2508	2736	6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe	28
PID 2736 wrote to memory of 2508	2736	6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe	28
PID 2736 wrote to memory of 2508	2736	6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe	28
PID 2736 wrote to memory of 2508	2736	6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe	28

C:\Users\Admin\AppData\Local\Temp\6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe
"C:\Users\Admin\AppData\Local\Temp\6442f5f8b6b781ef063322b9d6068a63677587ff225304c5f0bc8dd59448e491.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 256
  2⤵
  - Program crash
  PID:2508

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/2736-0-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download
memory/2736-1-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download