e6dc4131551870a292d34bc8bd7ad56b45b31c57928eef4a131cf666cfde066f

Analysis

max time kernel
142s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 08:23

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General

Target

a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
Size

85KB
MD5

a1d2c3432f0cf9af04813a4817f87b44
SHA1

8c885ef145698043f89cef0e3af9a8101346e35f
SHA256

e6dc4131551870a292d34bc8bd7ad56b45b31c57928eef4a131cf666cfde066f
SHA512

fa0a745dbc1e6cdfb55599635c9d84b753a32192a5106a1bed4466c1116433318852d3cac38bb7533e90bb19a6e772898e73fc269eee86c9efd734c39031c56f
SSDEEP

1536:NVhlaojNw5yjJpH7htnWSH37P3UFCp5qazWplHKw3iWgch7ugTJWvS0:zhPNME7tWSXLkF+5HzolT31FBED

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1432 set thread context of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84

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	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 1432 wrote to memory of 4744	1432	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	84
PID 4744 wrote to memory of 3464	4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	55
PID 4744 wrote to memory of 3464	4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	55
PID 4744 wrote to memory of 3464	4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	55
PID 4744 wrote to memory of 3464	4744	a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3464
- C:\Users\Admin\AppData\Local\Temp\a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1432
- - C:\Users\Admin\AppData\Local\Temp\a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\a1d2c3432f0cf9af04813a4817f87b44_JaffaCakes118.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4744

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/1432-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/1432-8-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/3464-9-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3464-10-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download
memory/4744-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4744-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4744-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4744-6-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download