9748c4796de4f2b405df08ba6163322ec8e2b2b77d05b5fb9b9c340a2a37d52b

Analysis

max time kernel
15s
max time network
21s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 04:01

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General

Target

b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
Size

300KB
MD5

b64362311b7d5ed04062826a95f97bc9
SHA1

a2be690d126d3a393f2a7671fb788845256db834
SHA256

9748c4796de4f2b405df08ba6163322ec8e2b2b77d05b5fb9b9c340a2a37d52b
SHA512

56781196ac68b519d3b47d532cd00742a995b55b83d9ea59eca1a650dacab63bce3842d302db564e5c407403a2f34372b48e40602ce337436b204779afaa081d
SSDEEP

3072:n1X0e1FB/DpKjCLHaI/HXIJoDVYBshOwe994T:nzXIJoRIcOwezq

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2328 set thread context of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30

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	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2704	2328	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	30
PID 2704 wrote to memory of 1236	2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	21
PID 2704 wrote to memory of 1236	2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	21
PID 2704 wrote to memory of 1236	2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	21
PID 2704 wrote to memory of 1236	2704	b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1236
- C:\Users\Admin\AppData\Local\Temp\b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Users\Admin\AppData\Local\Temp\b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\b64362311b7d5ed04062826a95f97bc9_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2704

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/1236-9-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1236-12-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2704-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2704-3-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2704-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2704-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2704-7-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2704-21-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download