cf29c639676b80bf283df7700c46340053ac03daba9eca61df7e74666a0a058b

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 18:01

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General

Target

4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe
Size

6.7MB
MD5

72c1622486e4dd68a449c72dcfeccdf0
SHA1

b18315034d7a9a2fa07bf327ddc3e58ac91cfa95
SHA256

cf29c639676b80bf283df7700c46340053ac03daba9eca61df7e74666a0a058b
SHA512

ec3fe543f90b0048d219561dec8f7a21a675a02ddc685e4169b75acf777b45562ab2556c7bcb5d39324203b9b0927b540b97ae17534b923c03ff8119fd30daf3
SSDEEP

3072:PClUs4Ga58y2+pDcrGT/llfIUzOmEdNbQPQCbXXlxeU6+v+Q98XUNd:80l5PpDcrdUqmEdpUdLXlEkvzqe

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2212	1904	WerFault.exe	30

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	4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1904 wrote to memory of 2212	1904	4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe	31
PID 1904 wrote to memory of 2212	1904	4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe	31
PID 1904 wrote to memory of 2212	1904	4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe	31
PID 1904 wrote to memory of 2212	1904	4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4276-0-0x0000000000830000-0x0000000000ED9000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1904 -s 36
  2⤵
  - Program crash
  PID:2212

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/1904-0-0x0000000001100000-0x00000000017A9000-memory.dmp

Filesize
6.7MB

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