b36e0cbf6eba44fa1e96060ed252c7f9faa93ed7bcb72d86edbe9b5da86a53d6

Analysis

max time kernel
96s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15/09/2024, 12:28

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General

Target

e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
Size

172KB
MD5

e27afbe51aebbc648a350d9603ad3cd1
SHA1

c070c7bed22d8af9b3a37b43222b7dea53d665f1
SHA256

b36e0cbf6eba44fa1e96060ed252c7f9faa93ed7bcb72d86edbe9b5da86a53d6
SHA512

1da0d54e25574a8f6b87b74bda011c4e51764a130103fb0a74ab2aa12b95f9ba08a70801e07419730d922af3c3648bd82d2a956f554515c0acbffa8346ff7419
SSDEEP

1536:rAKmzOqhSYqs+8u2LY/04ukE47BNPBlGDgw/pRg:0Lca+56U04uj47BNJlGDlLg

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1772 set thread context of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 set thread context of 0	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 2636	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	83
PID 1772 wrote to memory of 0	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
PID 1772 wrote to memory of 0	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
PID 1772 wrote to memory of 0	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
PID 1772 wrote to memory of 0	1772	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
PID 2636 wrote to memory of 3440	2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	56
PID 2636 wrote to memory of 3440	2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	56
PID 2636 wrote to memory of 3440	2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	56
PID 2636 wrote to memory of 3440	2636	e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3440
- C:\Users\Admin\AppData\Local\Temp\e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Users\Admin\AppData\Local\Temp\e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e27afbe51aebbc648a350d9603ad3cd1_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2636

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/2636-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2636-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2636-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3440-6-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3440-7-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download