2dcc75fe35edd2c5ad7dbdc1750a136f961c6d27494c7a0931ac369a4fd580e4

Analysis

max time kernel
148s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 12:18

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General

Target

45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe
Size

772KB
MD5

45c815a6436e37356e58c08e93a2bc69
SHA1

aeb00dc0dc222aff502d95060a770ceef7e89d54
SHA256

2dcc75fe35edd2c5ad7dbdc1750a136f961c6d27494c7a0931ac369a4fd580e4
SHA512

663bf1962754ca2242819b83ba3cc6f94937f0c9b991a2b2985d277ed39a3b3c67e5d5aca95ed2e35af3c85909fa74540399999ad614e6f6a9e7b513ddc20561
SSDEEP

12288:Z2lYJhB13bXW1BDjQyncPZ51rfnDUy1mnTxWW6/4JZ:GYJhHXW8ZM

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
692	Windows Desing.exe

Loads dropped DLL 2 IoCs

pid	Process
2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe
2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinDefender = "C:\\Windows\\Wincft.exe"	Windows Desing.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Defender\setup\alkare.fok	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe
File created	C:\Program Files\Windows Defender\setup\Windows Desing.exe	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe
File opened for modification	C:\Program Files\Windows Defender\setup\alkare.fok	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Wincft.exe	Windows Desing.exe
File opened for modification	C:\Windows\Wincft.exe	Windows Desing.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 692	2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe	31
PID 2880 wrote to memory of 692	2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe	31
PID 2880 wrote to memory of 692	2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe	31
PID 2880 wrote to memory of 692	2880	45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\45c815a6436e37356e58c08e93a2bc69_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Program Files\Windows Defender\setup\Windows Desing.exe
  "C:\Program Files\Windows Defender\setup\Windows Desing.exe" NULL
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  PID:692

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 Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\Windows Defender\setup\Windows Desing.exe

Filesize
592KB

MD5
c2bbca3dcea940abec000f926af4e585

SHA1
493dfb0236bf2959074515765af756979f1956d4

SHA256
23a9df32acd00ff8a83da059ca7adbdc4d69941188a7ca09a1a9de102b81b4e5

SHA512
a70f963987f61b93e496f1733351acac77fc3cdcf696dfd158dec41d99be4ce941dfe1fbb52911c0b8720e2dbc01f14e61523108eaaada5ea5e113b1e3904889

Download Submit
memory/692-17-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads