c9dc343e0853088eadadbf2df5e9aba66eefbc28f10d8ee56976a7752a6fec04

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 21:59

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General

Target

691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe
Size

156KB
MD5

691b71c28e484195c2e38c8e25cad8a4
SHA1

f007228f0eab8cbbd37ddb6a87c8e590571f8628
SHA256

c9dc343e0853088eadadbf2df5e9aba66eefbc28f10d8ee56976a7752a6fec04
SHA512

dc5fca58b245593684363602718e8b5c518095ae0c5ef9906a80cd1e6cc79bb32a638d78673b4ce2db0bd85d6e51adc06221494cdce05501cd74b8b67d123b6a
SSDEEP

3072:als5MBn5DcXoaawqLYYvToWuMy4TcC6nt:EBjdwTWuz4TcCM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2300	2400	WerFault.exe	28

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	691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2300	2400	691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe	29
PID 2400 wrote to memory of 2300	2400	691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe	29
PID 2400 wrote to memory of 2300	2400	691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe	29
PID 2400 wrote to memory of 2300	2400	691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\691b71c28e484195c2e38c8e25cad8a4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 104
  2⤵
  - Program crash
  PID:2300

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

Windows 7 deprecation

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