ac83c100dec26f2ff326b4b5edf475e22d49d9a4554562818a3a4617288af461

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 23:29

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General

Target

1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe
Size

6.7MB
MD5

de2cd9c048af1276ae6b8d030a38de12
SHA1

ae24ec37b05789225aed5d4e3c13a8c1c22c5a0d
SHA256

ac83c100dec26f2ff326b4b5edf475e22d49d9a4554562818a3a4617288af461
SHA512

06284f15c3732de95dccbe8cf610ab2fe59ea3a02febfd58e267d13dadb8ba3b778f6745c976630042752c9ce77ddd19e0ae8ebab06665b97a2182b2542c1ecd
SSDEEP

3072:nC/IAPLf/XNSN0yvGLfxvPPm0RCIRGGMrBslp5Yusl/v+Q98Xeyyifb:CbTfYN0yU+0RCWXKqsucvzqgK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2420	2344	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	1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2420	2344	1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe	30
PID 2344 wrote to memory of 2420	2344	1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe	30
PID 2344 wrote to memory of 2420	2344	1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe	30
PID 2344 wrote to memory of 2420	2344	1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1220-0-0x0000000000630000-0x0000000000CE4000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 36
  2⤵
  - Program crash
  PID:2420

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/2344-0-0x00000000012B0000-0x0000000001964000-memory.dmp

Filesize
6.7MB

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