d29e3ab48db1476b4cc7b274688cef510192eeab650ffc1f48100e4c4eeaa38b

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 09:07

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General

Target

f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe
Size

907KB
MD5

f327bb3a4c0c8ca4923d22dd1a275536
SHA1

eb266ff76ac33f9fec0da410be75c01e5b28a3b5
SHA256

d29e3ab48db1476b4cc7b274688cef510192eeab650ffc1f48100e4c4eeaa38b
SHA512

41684983e9b2df9373b684e3dd1d91fc73bc78f226db435c18e22e07d8900d5c4d81b263187d5b75eff327063de4467b3c8c2fd93e4d3e69b22b35cb667c67a5
SSDEEP

24576:gMAJTH3XR0xiq6YU2QTWUeCjtmIV8a/ZS1:DSB0u2Y72gS

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2840	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2840	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
8	pastebin.com
10	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2888	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2888	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe
2840	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2888 wrote to memory of 2840	2888	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe	87
PID 2888 wrote to memory of 2840	2888	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe	87
PID 2888 wrote to memory of 2840	2888	f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2888
- C:\Users\Admin\AppData\Local\Temp\f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\f327bb3a4c0c8ca4923d22dd1a275536_JaffaCakes118.exe

Filesize
907KB

MD5
d0d951c0605d620fb0aa293a7d6f8ea6

SHA1
1d1daf21169515c9c3d057aa80e336d3485e708a

SHA256
183ca938e6269e9ef0cf1e7c83f3d8a190863c74f746d4bbd61596aa7048c3df

SHA512
fbdd861da9093e4790f8a44f6a4c4894307ba8b2cbb67f331121d42f33b4d098356003f1fbfeca4bbec1e76655e0ad96baa290422ca442fc23ca5d553d576a55

Download Submit
memory/2840-13-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/2840-14-0x00000000017F0000-0x00000000018D8000-memory.dmp

Filesize
928KB

Download
memory/2840-20-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/2840-21-0x0000000005190000-0x000000000524B000-memory.dmp

Filesize
748KB

Download
memory/2840-35-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2840-38-0x000000000C9E0000-0x000000000CA78000-memory.dmp

Filesize
608KB

Download
memory/2888-0-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/2888-1-0x0000000001760000-0x0000000001848000-memory.dmp

Filesize
928KB

Download
memory/2888-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/2888-11-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download