8e64f70e2c14e28f23433f06f1456584c7aea1ad658aa5661a2ba15e25b54924

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27/09/2024, 11:25

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General

Target

fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe
Size

1.9MB
MD5

fa522c4c6bad9a6b1173c3cdb295564b
SHA1

1969703de708d139eb05c5bc3ed4c26f67b78719
SHA256

8e64f70e2c14e28f23433f06f1456584c7aea1ad658aa5661a2ba15e25b54924
SHA512

b8cf6efdb5be7bb5a5656610cba7a5a94ba82f96244ce1af181d6ca9880c7a0e0046dba8676576baff8afcf0d4830e80bde3bf872445fb31f57f74ebd5ae2949
SSDEEP

49152:HKA3Jm8yUKDseX2bOW/tdInO/2EvvALyaP:qAZmUjrbOW/MnOu4A9P

Score

7^/10

discovery 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-1-5-21-355097885-2402257403-2971294179-1000\Software\Wine	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe

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	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe
1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe
1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe
1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49
PID 1148 wrote to memory of 2964	1148	fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe	49

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2964
- C:\Users\Admin\AppData\Local\Temp\fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\fa522c4c6bad9a6b1173c3cdb295564b_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1148

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1148-0-0x0000000000400000-0x00000000007C5000-memory.dmp

Filesize
3.8MB

Download
memory/1148-1-0x0000000000950000-0x0000000000951000-memory.dmp

Filesize
4KB

Download
memory/1148-2-0x0000000002500000-0x000000000266D000-memory.dmp

Filesize
1.4MB

Download
memory/1148-3-0x0000000004A20000-0x0000000004A22000-memory.dmp

Filesize
8KB

Download
memory/1148-4-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download
memory/1148-5-0x0000000000400000-0x00000000007C5000-memory.dmp

Filesize
3.8MB

Download
memory/1148-13-0x0000000010000000-0x0000000010012000-memory.dmp

Filesize
72KB

Download
memory/2964-7-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/2964-9-0x000000007FFC0000-0x000000007FFC6000-memory.dmp

Filesize
24KB

Download