a55ab3511618e2258367f7fd43edc3f6a5f0303f859776159b10ba225f687586

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/12/2024, 13:19

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General

Target

c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe
Size

170KB
MD5

c2b4f37593471aefe399b5e3c94d1f01
SHA1

46fdf8e2ab68e67ee1e590ded1afb55b98f9133f
SHA256

a55ab3511618e2258367f7fd43edc3f6a5f0303f859776159b10ba225f687586
SHA512

d054d345e47515d1ee75bbdfdb30d0866abe47228782023136ada29def8dedcccffb339a3f00c64b716e9bf16ccc5391c1652cbb34a28aca8e5f253831563172
SSDEEP

3072:uAl8VrBKdvttDzZ6gzppaISjwEjTPOtcrTRxy/EF:h8yZjogP7gwEjTJrTRaq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2060	2420	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	c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2060	2420	c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe	31
PID 2420 wrote to memory of 2060	2420	c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe	31
PID 2420 wrote to memory of 2060	2420	c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe	31
PID 2420 wrote to memory of 2060	2420	c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c2b4f37593471aefe399b5e3c94d1f01_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2420 -s 132
  2⤵
  - Program crash
  PID:2060

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/2420-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

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memory/2420-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download