dfa121574ac2e4d22cddabd22e73d6240c5d653e1f6d4ae922f4885aa5dc52e5

General

Target

53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
Size

96KB
MD5

53dfbc7a77b52df4475043e9f6aca976
SHA1

9cedc2dd4c49a2447b97a109e9874086334dc836
SHA256

dfa121574ac2e4d22cddabd22e73d6240c5d653e1f6d4ae922f4885aa5dc52e5
SHA512

6443638589c349492273e8f065afe2be1deaed79f80f8a8e238cace02ee7e09f8d9c4700b58bbbf36a69464f9403690a22f3c1c31a47a95cb00f5d551cd387bf
SSDEEP

1536:msF+3Vkpl0d/CcnbOoTVLyJqHKeKJG/8lmDrqmF0HW3ehEDO:q3tnnbOoQcHKeKJGElmDumFOdhEK

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4964 set thread context of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4444 set thread context of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86

System Location Discovery: System Language Discovery 1 TTPs 3 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	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4964 wrote to memory of 4444	4964	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	85
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 4444 wrote to memory of 3660	4444	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	86
PID 3660 wrote to memory of 3444	3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	56
PID 3660 wrote to memory of 3444	3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	56
PID 3660 wrote to memory of 3444	3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	56
PID 3660 wrote to memory of 3444	3660	53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3444
- C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4964
- - C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe" e‚ýø±H
    3⤵
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4444
  - - C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\53dfbc7a77b52df4475043e9f6aca976_JaffaCakes118.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:3660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3444-12-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3444-13-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download
memory/3660-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3660-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3660-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3660-11-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4444-2-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4444-4-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4444-6-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download

Analysis

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