a22641f822e509298eb383e8accd405a2959b5ec5a8cb78222dace2f4e345c09

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 15:02

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General

Target

8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe
Size

564KB
MD5

8686418a68ee6af68467a5c548a5b3a1
SHA1

fb3e02bbe1ab21de12fe61fb160f629a5a74e9a1
SHA256

a22641f822e509298eb383e8accd405a2959b5ec5a8cb78222dace2f4e345c09
SHA512

f79790027c80dc65d5dcc754886022dbf8728a12ab70b16df0e08a8ad429c7f8939b6a79c31e64457829b395ad8c0f4eb538b102f40671c6733fd9b417a3077a
SSDEEP

12288:ziEPVIq0TcwMi7tBNMLpJVeVvsZWILqY02JwwA1x33GwTuIj+w:ziRq0TcwvypSVvsfLNzJwwAkX

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2104	3044	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	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3044	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2104	3044	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe	30
PID 3044 wrote to memory of 2104	3044	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe	30
PID 3044 wrote to memory of 2104	3044	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe	30
PID 3044 wrote to memory of 2104	3044	8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8686418a68ee6af68467a5c548a5b3a1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 204
  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

Windows 7 deprecation

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