a9f70cbec324775ff78ad441146ba58967db95ff79edbc2b1b94330c9f205be1

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 01:34

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General

Target

a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe
Size

2KB
MD5

a90dfdba21bbe7ceeabecba9fb149567
SHA1

cb03b6c107c5c0174772a722689c23c900364445
SHA256

a9f70cbec324775ff78ad441146ba58967db95ff79edbc2b1b94330c9f205be1
SHA512

37c01d3a64eae1c467d8b44ef052c2ca0e6275eebbc05d3369d5794ffc4d87e6917f21c133c8326edd35605ca73223096108e186fed98d15aafd02b35b604d9c

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2920	2648	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	a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 2920	2648	a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe	31
PID 2648 wrote to memory of 2920	2648	a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe	31
PID 2648 wrote to memory of 2920	2648	a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe	31
PID 2648 wrote to memory of 2920	2648	a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a90dfdba21bbe7ceeabecba9fb149567_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2648 -s 92
  2⤵
  - Program crash
  PID:2920

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/2648-0-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

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memory/2648-1-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

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