c8aaa135693694ae8fae11db2a89cf4acca16e74e3107fe4bb3b7942e58c5788

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 13:42

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General

Target

18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe
Size

276KB
MD5

18519e3c86716b25d52bb318a8dbfc0d
SHA1

a82aca85c8fc6a411a6c3793268bc8dc5df40a36
SHA256

c8aaa135693694ae8fae11db2a89cf4acca16e74e3107fe4bb3b7942e58c5788
SHA512

79ea665b60aaa8754e5ef07ed0d7861c150ee8569132b2e612670244db52972c6b685d708665cbbe45d9ea7a46469721e26e0a4c9941877aee645ba58bd3fbd0
SSDEEP

6144:cIm23rccZiglk0w1upkA+YMA40LS2PCSQj:cOr7ZigT+Y1Q2PJo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2104	1856	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	18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 2104	1856	18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2104	1856	18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2104	1856	18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe	30
PID 1856 wrote to memory of 2104	1856	18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\18519e3c86716b25d52bb318a8dbfc0d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 148
  2⤵
  - Program crash
  PID:2104

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/1856-0-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

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