99b958abfe7895b0a5e0fee31f1352780312c2056307d3add24127a0127d556b

Analysis

max time kernel
12s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
12/12/2024, 23:35

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General

Target

2872-0-0x0000000000E70000-0x0000000001524000-memory.exe
Size

6.7MB
MD5

41604ec510023c9f83267804c3c6bedc
SHA1

ee246c6e1de95fee611fbd732a8d62e1550f7448
SHA256

99b958abfe7895b0a5e0fee31f1352780312c2056307d3add24127a0127d556b
SHA512

0ef93bc963485a36b201edc86310d83f4c761b1df1aa83cb2b34ea7302999294803092550b4248a137e5ab8f7eb072efeb6c3ffa4695cc649f25be68f1295c76
SSDEEP

3072:n9ElRFFvnG0yhr3x7PAzwsgX9Y1Ek3UthqwVIvF1T8+Tv+Q98Xx/:+/znI3xFY1EcUC2UF1TlvzqV

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2736	2256	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	2872-0-0x0000000000E70000-0x0000000001524000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2736	2256	2872-0-0x0000000000E70000-0x0000000001524000-memory.exe	30
PID 2256 wrote to memory of 2736	2256	2872-0-0x0000000000E70000-0x0000000001524000-memory.exe	30
PID 2256 wrote to memory of 2736	2256	2872-0-0x0000000000E70000-0x0000000001524000-memory.exe	30
PID 2256 wrote to memory of 2736	2256	2872-0-0x0000000000E70000-0x0000000001524000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\2872-0-0x0000000000E70000-0x0000000001524000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2872-0-0x0000000000E70000-0x0000000001524000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 36
  2⤵
  - Program crash
  PID:2736

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/2256-0-0x00000000001E0000-0x0000000000894000-memory.dmp

Filesize
6.7MB

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