f0aa1033cacb5e9914a6f00ce9a277570acedc0f8c10c2c6c22bfa4d9a817a38

Analysis

max time kernel
136s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2024 16:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
Size

28KB
MD5

96c3a607155c4d84a570f1c0f9623578
SHA1

bbd0c583849b8557a9910c4c6acd58293142d143
SHA256

f0aa1033cacb5e9914a6f00ce9a277570acedc0f8c10c2c6c22bfa4d9a817a38
SHA512

70bd37f76b4223e11274f6b2c63f28507bc1dff556600c862d59ab961bbb530bc1396eea0d5188d62063857229511132b0b1f072fd06aef528c2febc9526a836
SSDEEP

384:CDaxguFmh8KZWuIF1u97/A7GXBVhz8LhTNEEWDvxm7YiNKyquUc+v+4BEa80:CD+JuImB/AkulTNt8m7Yk8W+v118

Score

8^/10

discovery persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe"	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	96c3a607155c4d84a570f1c0f9623578_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	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4276	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
4276	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4276	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3760 wrote to memory of 4276	3760	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	84
PID 3760 wrote to memory of 4276	3760	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	84
PID 3760 wrote to memory of 4276	3760	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	84
PID 3760 wrote to memory of 4276	3760	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	84
PID 3760 wrote to memory of 4276	3760	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	84
PID 4276 wrote to memory of 3400	4276	96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3400
- C:\Users\Admin\AppData\Local\Temp\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3760
- - C:\Users\Admin\AppData\Local\Temp\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\96c3a607155c4d84a570f1c0f9623578_JaffaCakes118.exe
    3⤵
    - Adds policy Run key to start application
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3760-1-0x0000000000100000-0x000000000010E000-memory.dmp

Filesize
56KB

Download
memory/4276-5-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download
memory/4276-0-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download
memory/4276-3-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download
memory/4276-6-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download
memory/4276-2-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download
memory/4276-7-0x0000000013140000-0x0000000014191000-memory.dmp

Filesize
16.3MB

Download