1c52cc6d52308e62ed7d44554777c72bb90e65a47af4a35bd4d7f47de1c61404

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
16/08/2024, 21:20

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General

Target

9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe
Size

2.0MB
MD5

9ffaf68d07fca9c699c1744d61c518e7
SHA1

90169e0268e3fcb26ba2b247bac0f450e388e0a3
SHA256

1c52cc6d52308e62ed7d44554777c72bb90e65a47af4a35bd4d7f47de1c61404
SHA512

3fbd5e6b4eb10b1ca429c20dd190cabc204f3fad0307cf0320c2ad572ec2aa7f995b5b16023d8070895aefeb03051e1eb2ccda9fbffb793e40910ef2249b8640
SSDEEP

24576:5uAYvHgD8f7dctwYb70fvjDLxrmi31h7ROV0GRAS54thO5P7X0GRz63zZH9/kD+U:Sx7dYb7QTxV1FRO7CtQj0q631c+hq

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 3 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	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DllHost.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
2704	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2816	DllHost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 2704	2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe	30
PID 2196 wrote to memory of 2704	2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe	30
PID 2196 wrote to memory of 2704	2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe	30
PID 2196 wrote to memory of 2704	2196	9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9ffaf68d07fca9c699c1744d61c518e7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2196
- C:\Windows\SysWOW64\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\inchirieri.txt
  2⤵
  - System Location Discovery: System Language Discovery
  - Opens file in notepad (likely ransom note)
  PID:2704

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
PID:2816

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\IMG_0014.JPG

Filesize
1.7MB

MD5
8bb936e898a0fd8e291bced506471614

SHA1
a32cbf03a53d3095aa22c3a7d32be7212e720d17

SHA256
b8bc9796f768feab51944946cc48d86b7d0eba2eff5642ab7d95429228db5570

SHA512
e52e9bc8c53940762875c6c172a8c8d918ee5e03561ef445fcb1ff2111be98c6151c8b12d3de9d5dd905bb746335a3dac6b50ba8990296ce0c99c10ff7b91455

Download Submit
C:\Users\Admin\AppData\Local\Temp\inchirieri.txt

Filesize
314KB

MD5
efae0ca68385d6b527d07420f7354c61

SHA1
431ec8b295295ce0359d1125f21e55904af5c4f0

SHA256
9368979239fb2ff213bb7dbaa1952451373aba9b121cf45b6fb43f0e45531e9d

SHA512
b13a2dfbb2dab0482d043d4903cb7ebb989f9c15e106d33435db1425bd6f02c4dccfc702c1797ea6eabd4db44c77a821a62b7a5c322a85c11f12aaa22bc539bb

Download Submit
memory/2196-3-0x0000000003760000-0x000000000421A000-memory.dmp

Filesize
10.7MB

Download
memory/2196-6-0x0000000000580000-0x0000000000582000-memory.dmp

Filesize
8KB

Download
memory/2816-7-0x0000000000180000-0x0000000000182000-memory.dmp

Filesize
8KB

Download