bb4a729fe6bf35346d6cb86660cb8416a87d9313e111e7e9bf0d91356375b249

Analysis

max time kernel
81s
max time network
20s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 18:52

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General

Target

b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe
Size

476KB
MD5

b49fb02e65e61308e92307a3914a6f22
SHA1

87aa6d3eb080454538922dfc211b6e2186235d9e
SHA256

bb4a729fe6bf35346d6cb86660cb8416a87d9313e111e7e9bf0d91356375b249
SHA512

4c4d9c4ee67a44227fc2def8e71f6d276c27b8fbf11bc5b628041f4ae3f4c650756aa9bac7ff26ce4eb794e0feff1e4e32ed70d201241ac5044ab362e6c699f3
SSDEEP

12288:nZZhVbbwD3lFDr86RMi5K0mac+hYeW9cv:nh20SP5K0maGeWo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2160	1872	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	b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 2160	1872	b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe	30
PID 1872 wrote to memory of 2160	1872	b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe	30
PID 1872 wrote to memory of 2160	1872	b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe	30
PID 1872 wrote to memory of 2160	1872	b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b49fb02e65e61308e92307a3914a6f22_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 64
  2⤵
  - Program crash
  PID:2160

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/1872-0-0x0000000000400000-0x0000000000428200-memory.dmp

Filesize
160KB

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memory/1872-1-0x0000000000400000-0x0000000000428200-memory.dmp

Filesize
160KB

Download