1914b9945eed542254601b3564144bc6920701fdb8ba41a9ba6a71eb4dd6d5ac

Analysis

max time kernel
136s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
01-05-2024 17:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
Size

1.1MB
MD5

0c6aef44ff00ad694bd38f9d30956709
SHA1

55336e708edfc7d47fe3d7288a4f1d389239bcd0
SHA256

1914b9945eed542254601b3564144bc6920701fdb8ba41a9ba6a71eb4dd6d5ac
SHA512

113763bea825f5a0ba58572c7133783d9ddd5147ba5ab8d0225c19c6326269ddbd91b24b8cddbea40b1a6e2c5669ca609d74bf2011249d8d7e241b0a124020e7
SSDEEP

12288:jkP9YgDp9RgVyuYqNAPxz2Y6KLvOnR/jdMaI/VqcXXoXRgYNth7WFD1LgJu2uQt2:jkvDp9aEvkpMasXXceQHSFD1LzXffBt

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	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0c6aef44ff00ad694bd38f9d30956709_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	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2636 set thread context of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3048	3420	WerFault.exe	87
1388	3420	WerFault.exe	87

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3420	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
3420	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
3420	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
3420	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
3420	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87
PID 2636 wrote to memory of 3420	2636	0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Users\Admin\AppData\Local\Temp\0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0c6aef44ff00ad694bd38f9d30956709_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3420 -s 916
    3⤵
    - Program crash
    PID:3048
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3420 -s 2024
    3⤵
    - Program crash
    PID:1388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3420 -ip 3420
1⤵
PID:2772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3420 -ip 3420
1⤵
PID:4628

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3420-0-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-1-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-2-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-3-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-4-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-5-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-6-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3420-10-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads