404ef33e86cd5e9d6705041d1bdf7e39108cd87705a83f53b8abb77a036340db

Analysis

max time kernel
131s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18/10/2024, 14:19

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General

Target
57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe
Size 227KB
Sample241018-rmyxva1eke
SHA256 404ef33e86cd5e9d6705041d1bdf7e39108cd87705a83f53b8abb77a036340db
MD5 57e6f6a7c2b3dbe90dee739cdaa87f52
SHA1 b47154192ab3356fd03ecd85cf14fbac9cf06e04
SHA512 af5cc7ba1a0d5707b3460e13757f2d6665364a3bd5130e3b58d347b611f3926bc04dc58fbc7af35c3ac752b541a1ce03383c217c3c42d7887820f7fcd6fafa70
SSDEEP 6144:v7+50dm0EVZteFX5z8V693ZlSxI9Dp7crx:7hELtmnzV4rx
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
368	3352	WerFault.exe	83

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	57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3352 wrote to memory of 2920	3352	57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe	85
PID 3352 wrote to memory of 2920	3352	57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe	85
PID 3352 wrote to memory of 2920	3352	57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3352
- C:\Users\Admin\AppData\Local\Temp\57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\57e6f6a7c2b3dbe90dee739cdaa87f52_JaffaCakes118.exe"
  2⤵
  PID:2920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3352 -s 472
  2⤵
  - Program crash
  PID:368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3352 -ip 3352
1⤵
PID:2788

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/3352-0-0x0000000000403000-0x0000000000404000-memory.dmp

Download

memory/3352-1-0x0000000000400000-0x0000000000405000-memory.dmp