048e8847c28e773df54815a669f5d3194424c78d47b4d3329513795ade1c906b

Analysis

max time kernel
15s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 17:01

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General

Target

64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe
Size

833KB
MD5

64056a397715b9a4fa34b5711bfeb941
SHA1

4148a78222cf2792109564bf5672761a3076f4f7
SHA256

048e8847c28e773df54815a669f5d3194424c78d47b4d3329513795ade1c906b
SHA512

7f940396ead7b9dfd0d55ea85aca3f234e02ecac48873a9a6f0179a8fd79443dcda51d743a6f5f05142a7cae58e88fa6a9611b51afae6a382b203e9505a65d8d
SSDEEP

12288:EgyUCaXKWGaFjzyCnamhHWbDQ5xvSYemebO2iu2gH5IgI:KUCoKWGq3y+amhHWbDQ5ANUu7Hw

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-1-5-21-940600906-3464502421-4240639183-1000\Software\Wine	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe
2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21
PID 2052 wrote to memory of 1268	2052	64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1268
- C:\Users\Admin\AppData\Local\Temp\64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\64056a397715b9a4fa34b5711bfeb941_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2052

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

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Downloads

memory/1268-2-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1268-10-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/2052-0-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download
memory/2052-5-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download
memory/2052-6-0x0000000000400000-0x00000000004CF000-memory.dmp

Filesize
828KB

Download