adacb82b03f8cb261e555f33e6eb8847e317d21448542fdec54063ca304ddd4e

Analysis

max time kernel
91s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27-05-2024 12:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe
Size

84KB
MD5

792de0caf5fbaabbb2536fb106f8a982
SHA1

6c664334d1e0fee3865ea0edb9331d38160a5926
SHA256

adacb82b03f8cb261e555f33e6eb8847e317d21448542fdec54063ca304ddd4e
SHA512

ce944b5d870dc090dbb9f20c075923ca6583aab285ccad960b5359c2d086d3e5fd3ba04d4d6da24383dfb1a6be56a4a59df97e0b4f485c851304aef7733271a6
SSDEEP

768:pfG7lkdc317ukHjgfkyPZ8Idl4UXrTROOgvuAHwuPG1cwJPDoJU05icZ+3p6rWpR:aR16kDT+ZxlZGHwue7PDoeQ8U+3TF

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosDate	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1124 wrote to memory of 1636	1124	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe	84
PID 1124 wrote to memory of 1636	1124	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe	84
PID 1124 wrote to memory of 1636	1124	792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\792de0caf5fbaabbb2536fb106f8a982_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Checks computer location settings
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:1124
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\bat3328.tmp.bat" "
  2⤵
  PID:1636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\bat3328.tmp.bat

Filesize
192B

MD5
f60dcd35d0be278fb7e03e97f3cc0200

SHA1
6010b5114e9c44889d524d91c39edaa3acd03289

SHA256
36a408c1f665c8326d56eb95249369949ee8cc252e6145c3fb916774de099012

SHA512
9213313b77936d589b44e0a3216754f005f03af27279aff8bc259432572408907ebc94975dfef532443c3c532ae8514a3811480c6c8431fa2a54ad4119574259

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads