f9c6aa3fa9352b7c16a502b3cc68102a387eba5e399b7c8267ccfc30a23a2d0f

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 07:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe
Size

519KB
MD5

a19fc71ccb2a3fe59886b117270d2a7d
SHA1

993a7bf881d7a81476ae80a226f2e330f8ab9ada
SHA256

f9c6aa3fa9352b7c16a502b3cc68102a387eba5e399b7c8267ccfc30a23a2d0f
SHA512

c71618ac862a8e380895880d065453e675c97c0d87ff34a8b38d5969cc6193b0279ee1634f930a6f49080580d6783427e8e9bbbdfae1d8a8cc8b22c27745ada9
SSDEEP

3072:atcjLfNiCC13l8p6/yJwG85kvABWyaJaM0/PnG90CtI8zUO1ajL:aALfNid1mI/xGcMABn4knuhRMH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2696	2276	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	a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 2696	2276	a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe	30
PID 2276 wrote to memory of 2696	2276	a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe	30
PID 2276 wrote to memory of 2696	2276	a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe	30
PID 2276 wrote to memory of 2696	2276	a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a19fc71ccb2a3fe59886b117270d2a7d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 36
  2⤵
  - Program crash
  PID:2696

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

Loading Replay Monitor...

Downloads

memory/2276-0-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download