bfe4b4df28361cf5ef899f834fefed90d282995621018ac8215c04ca2cfe571f

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/03/2025, 22:29

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General

Target

Ps7WqSx.exe
Size

6.8MB
MD5

dab2bc3868e73dd0aab2a5b4853d9583
SHA1

3dadfc676570fc26fc2406d948f7a6d4834a6e2c
SHA256

388bd0f4fe9fca2897b29caac38e869905fd7d43c1512ca3fb9b772fbf2584eb
SHA512

3aefebe985050dbbd196e20e7783ada4c74a57fb167040323390c35a5c7b0185cb865591bf77096ff2bb5269c4faa62c70f6c18fc633851efa3c7f8eefe1ceb8
SSDEEP

98304:fQX0x83hQvVapJdIJc3XO72dn3ffZSjZbkKk5KExKKUkIg5Wo6J:YX02GapHXkAn38jZk5KETUkIglW

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2728	1624	WerFault.exe	29

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	Ps7WqSx.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 2728	1624	Ps7WqSx.exe	31
PID 1624 wrote to memory of 2728	1624	Ps7WqSx.exe	31
PID 1624 wrote to memory of 2728	1624	Ps7WqSx.exe	31
PID 1624 wrote to memory of 2728	1624	Ps7WqSx.exe	31

C:\Users\Admin\AppData\Local\Temp\Ps7WqSx.exe
"C:\Users\Admin\AppData\Local\Temp\Ps7WqSx.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 144
  2⤵
  - Program crash
  PID:2728

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/1624-0-0x0000000000F20000-0x000000000160E000-memory.dmp

Filesize
6.9MB

Download
memory/1624-1-0x00000000015C8000-0x00000000015C9000-memory.dmp

Filesize
4KB

Download
memory/1624-2-0x0000000000F20000-0x000000000160E000-memory.dmp

Filesize
6.9MB

Download
memory/1624-3-0x00000000015C8000-0x00000000015C9000-memory.dmp

Filesize
4KB

Download
memory/1624-4-0x0000000000F20000-0x000000000160E000-memory.dmp

Filesize
6.9MB

Download