34265fe3896a2ef893cd43fe2f0e61d0ca3eb37300c41e595b544c8366dc08d0

Analysis

max time kernel
94s
max time network
113s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 04:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe
Size

385KB
MD5

f9894c79f59f2af29e7209ce063fe32b
SHA1

c57fa735d6df57a20801d319f6aaa87f6dcc4f33
SHA256

34265fe3896a2ef893cd43fe2f0e61d0ca3eb37300c41e595b544c8366dc08d0
SHA512

3c6a96ebf4607bdd25505ffaf4c3c08f0ef6074fa116e9bdc89429d1b46691c2f9177726912f760bb25b2b4f70df733578de729b767f0abf4fe86aa580ee9904
SSDEEP

6144:kDDJ27iXWnFYTadxiEQZVcPRjbDE+Pa6YaZAATsZwvVTq6CbroFXgyx91B:kDCfF7dxTxDEOa6gmVG6C3IXT1B

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4592	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
4592	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe

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

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3084	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3084	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe
4592	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3084 wrote to memory of 4592	3084	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe	85
PID 3084 wrote to memory of 4592	3084	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe	85
PID 3084 wrote to memory of 4592	3084	f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3084
- C:\Users\Admin\AppData\Local\Temp\f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4592

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\f9894c79f59f2af29e7209ce063fe32b_JaffaCakes118.exe

Filesize
385KB

MD5
5bd5662ce3dd88d966ec39434eff9f0c

SHA1
02ae8df31e14f0da2a780631015c0c0f54bfb20d

SHA256
aabd3e8f46fa09dd34c9b996d137b329035a58465c65883de997bcfe82020b91

SHA512
21972e481c3b13bf630b94541d127bdeccc24a2273f0f7ed6c8f3866cba9aa12080c8aa80dd578b3423676de6b6bbc932cb4f9d5582515906bd038b5f01e9a68

Download Submit
memory/3084-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3084-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/3084-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3084-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4592-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4592-16-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4592-20-0x0000000004F00000-0x0000000004F5F000-memory.dmp

Filesize
380KB

Download
memory/4592-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4592-33-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4592-37-0x000000000B7C0000-0x000000000B7FC000-memory.dmp

Filesize
240KB

Download
memory/4592-39-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download