7063c76c04d08305e0f75082f162d402f01257338c589884228aa0f62d1a3498

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 15:55

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General

Target

8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe
Size

680KB
MD5

8afd49fbe81a6863f385b75176eae3d2
SHA1

32dd3b2a72b9842d6fd218845672aaf88829fd0c
SHA256

7063c76c04d08305e0f75082f162d402f01257338c589884228aa0f62d1a3498
SHA512

27926ae3c8b4eaee81549e142fba39b150f1abbe2f087095ba8e4dbfe6666e1c5a6268d9e8204d3ee48dd8340af586b20f397c0d311f4d42278eb8f73ca1ef32
SSDEEP

12288:RcGVHdCpL3P2J+h7NC7XhCrRaYrGNunkqZSzxk20dFYm54iTnbOuBz8gi33:qyHdCJf2Eh7c7xvNukqZekcUJnbOZgM

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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Wine	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe
1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe
1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21
PID 1260 wrote to memory of 1344	1260	8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1344
- C:\Users\Admin\AppData\Local\Temp\8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\8afd49fbe81a6863f385b75176eae3d2_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1260

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/1260-0-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download
memory/1260-5-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download
memory/1344-2-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1344-9-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download