d2d6fbc91461960e2182756ecbd820f103684b1d1266f28f286dce0548880851

Analysis

max time kernel
67s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
26/04/2024, 17:03

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General

Target

013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
Size

853KB
MD5

013df95a7479ee4f9389c5dd5313dff7
SHA1

ccc1485f99b99d0b1c2b951db1a2bfc8dd236e0f
SHA256

d2d6fbc91461960e2182756ecbd820f103684b1d1266f28f286dce0548880851
SHA512

5be016aff5aaafd1693bba646323ea716361e6b038a5b0ba526461879c43ec82104ac97545af741b1e05d9d68213e234154f881746cc1ef2a1b2effabf1423e1
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv:mqaxyDC2JmSoPvikO8

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2912 set thread context of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2428	4892	WerFault.exe	88
4064	4892	WerFault.exe	88

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4892	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
4892	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
4892	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
4892	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
4892	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88
PID 2912 wrote to memory of 4892	2912	013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Users\Admin\AppData\Local\Temp\013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\013df95a7479ee4f9389c5dd5313dff7_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4892
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4892 -s 2080
    3⤵
    - Program crash
    PID:4064
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4892 -s 2032
    3⤵
    - Program crash
    PID:2428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4892 -ip 4892
1⤵
PID:1016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4892 -ip 4892
1⤵
PID:4404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2912-8-0x0000000000790000-0x0000000000793000-memory.dmp

Filesize
12KB

Download
memory/2912-1-0x0000000000790000-0x0000000000793000-memory.dmp

Filesize
12KB

Download
memory/2912-7-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2912-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/4892-5-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-9-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-3-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-4-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-10-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-11-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-12-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-13-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4892-17-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads