0b92795e28f11d78d95c3d3ce47418d263733fab0b82d0017ec248f423c71499

Analysis

max time kernel
140s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 05:29

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General

Target

84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe
Size

84KB
MD5

84f47106db7777e612036fcf9d8d255b
SHA1

750f57f22a94fcfeb3b273ea9cb36de7e15799b4
SHA256

0b92795e28f11d78d95c3d3ce47418d263733fab0b82d0017ec248f423c71499
SHA512

471c8498be8f69657f46c84df1e5a7a8b171a8a74b4eb8cfbb7ec5710178a2a98eb1221b2e4aca3386f2d461c561fd2b8d0ff4e2b38471c9ae32d676a231cf20
SSDEEP

1536:ty2e6FyQHo65SOVrRGvmK22TbjmwDs5+L:ty2enQHo65SOB3WPmw8+L

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
664	84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe
916	OpenWith.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 664 wrote to memory of 4972	664	84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe	84
PID 664 wrote to memory of 4972	664	84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe	84
PID 664 wrote to memory of 4972	664	84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\84f47106db7777e612036fcf9d8d255b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:664
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\.bat
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:4972

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\.bat

Filesize
173B

MD5
56c03b65d5a97bbc114772172de36849

SHA1
84f3598b8d20518dca847b0d2d324131c9b77749

SHA256
078dce039e69e9b9418db6e23279445a4e7f7754044fa998e6b20cf549f92b92

SHA512
07f9e8df4a677132984507bbf4cca5c202dbd56385e4979d4c7cbf95065e245e2435e93409f0ef2d34e9906b6f05966b662ff2469282eb3c83ae88320c30e1ad

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