ba3d9d795a17c686adbef5a972e7b6922c819d87be6cb60420a5cf4909e55b83

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-09-2024 10:42

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General

Target

cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe
Size

391KB
MD5

cf5ca024b5d78b29a10c0e6e8a67069c
SHA1

b66ad086c286aaab8f06cd82f9c054865ba5698e
SHA256

ba3d9d795a17c686adbef5a972e7b6922c819d87be6cb60420a5cf4909e55b83
SHA512

71061775ca9c1dfbceb56ecd3112dcdfff5ca9a14ddca445777bfe9d94f9f669271696ba1889f302565688dc939a160d29e5c716be471ea673907dd08cd3b2fa
SSDEEP

12288:gk+vceJ2HfgG+26gaCaZnZfeZ1g+3dNvsekRW2bH:Cvzeg7RqaNZS/3BZ27

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2688	3052	WerFault.exe	30

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	cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2688	3052	cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2688	3052	cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2688	3052	cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2688	3052	cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cf5ca024b5d78b29a10c0e6e8a67069c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3052 -s 192
  2⤵
  - Program crash
  PID:2688

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/3052-0-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

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