e29f352aedb995c5ffeb2020d34783585a8aecfb7837486ed660bdd77428b496

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 04:53

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General

Target

ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
Size

468KB
MD5

ea9f4a2a0865f9d1ebfc8f7093ab656f
SHA1

3d2f41eece4025a6c814d2bde42c79a945c9e227
SHA256

e29f352aedb995c5ffeb2020d34783585a8aecfb7837486ed660bdd77428b496
SHA512

ef6a1d330217efdef8806e0df2251723876a65bde7281920482f739665c4dde0355fd2d683ea40a4861814618d585b7804c1cb0986782e405211fa00350dba17
SSDEEP

6144:tIktk5AQk5AcGgowRegOMIgtBv2N1Efkn:tbk+Qk+cGhwReYIgeN1EM

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4108 set thread context of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82

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	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4108 wrote to memory of 4256	4108	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	82
PID 4256 wrote to memory of 3408	4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	56
PID 4256 wrote to memory of 3408	4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	56
PID 4256 wrote to memory of 3408	4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	56
PID 4256 wrote to memory of 3408	4256	ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3408
- C:\Users\Admin\AppData\Local\Temp\ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4108
- - C:\Users\Admin\AppData\Local\Temp\ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\ea9f4a2a0865f9d1ebfc8f7093ab656f_JaffaCakes118.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4256

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

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Downloads

memory/3408-8-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3408-9-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download
memory/4256-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4256-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4256-5-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download
memory/4256-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4256-7-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download