995bffd2446e01cf7817573adfc1ecf40679b37ffce1640969352ddca313c346

Analysis

max time kernel
133s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-10-2024 05:24

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General

Target

77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe
Size

296KB
MD5

77e6678e0b0de0f8c2cc6b0d65ee5de2
SHA1

4dee777adb8bc96ba4d2f85f626d966f9ac0cef5
SHA256

995bffd2446e01cf7817573adfc1ecf40679b37ffce1640969352ddca313c346
SHA512

cea4a3a771f6b162ea50ee76a28de79d286b7f37aef2e5e3322fc0e9549bfc6587745f7055b753a6ffa8d8189881b5b35377e523cb66c3267f000f7062a4c460
SSDEEP

6144:ViTRiOnJgC7IUPXXqr9kTmiscgC2wk92FKP/VbxAJjPh:ViTRLJzarZ00/VbWJ9

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4596	812	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	77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 772	812	77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe	85
PID 812 wrote to memory of 772	812	77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe	85
PID 812 wrote to memory of 772	812	77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:812
- C:\Users\Admin\AppData\Local\Temp\77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\77e6678e0b0de0f8c2cc6b0d65ee5de2_JaffaCakes118.exe"
  2⤵
  PID:772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 324
  2⤵
  - Program crash
  PID:4596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 812 -ip 812
1⤵
PID:2444

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/812-1-0x00000000000A0000-0x00000000001A0000-memory.dmp

Filesize
1024KB

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memory/812-2-0x00000000005E0000-0x00000000005E2000-memory.dmp

Filesize
8KB

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