1a2d8df8fe147558d5e3ccc878ec21b01d2f23a4d04f35685f5e649314b8cc2a

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 01:12

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General

Target

9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe
Size

682KB
MD5

9efd44a68cdbb7758112490bfcf2f063
SHA1

418759c0293f2e121ac1edef720f87c0d647d565
SHA256

1a2d8df8fe147558d5e3ccc878ec21b01d2f23a4d04f35685f5e649314b8cc2a
SHA512

9348dcd95843f2aad0d3f54921668565d496750a9eac32acfbcebc46fb59ad6f1f5a8e340e7f4b424e02adfe324570b86338df2da61f46337c59028c658f5551
SSDEEP

12288:XwGViS4Yil8MumG/eskleJmIT0LWPSxG0RwQMT1VQNlFZUDK+sF6NrusVnTqlA0o:/VioilFumG/esi00KQG0RwQMT1VQNlFu

Score

7^/10

evasion

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

pid process

2160 9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

pid	process
2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe
2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe
2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe

description	pid	process	target process
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE
PID 2160 wrote to memory of 1200	2160	9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\9efd44a68cdbb7758112490bfcf2f063_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1200-5-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1200-11-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/2160-0-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2160-1-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download
memory/2160-2-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/2160-3-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download