bf3283294eb8523156bfd372eafeabafaa90afaad18e631d58ef4150d8260b66

Analysis

max time kernel
51s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 01:51

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General

Target

a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe
Size

138KB
MD5

a7a00a0d311c6f07c0a32e37489cdfea
SHA1

cb722dcf25c9de47356232eb583be6751c52bdf6
SHA256

bf3283294eb8523156bfd372eafeabafaa90afaad18e631d58ef4150d8260b66
SHA512

013056ba27450e0208543b78a6c680334047fdc9475d3134601facd23c4e9cb413f65bd3a747bed1155b2bc1c6d48e225e0dce76d69889f88457c0d68384f00d
SSDEEP

1536:NPljgLoXRMscZcRGlA339CY5eFCcnhTkfsu0b2b1cSucnsWjcdq5Dt4zn5AFYd6k:NPluZcgAdz5eIcxb2bkZq5DtgKYd6Rdk

Score

7^/10

Malware Config

Signatures

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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1816	a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1816 wrote to memory of 4180	1816	a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe	82
PID 1816 wrote to memory of 4180	1816	a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe	82
PID 1816 wrote to memory of 4180	1816	a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a7a00a0d311c6f07c0a32e37489cdfea_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1816
- C:\Windows\SysWOW64\mshta.exe
  "C:\Windows\System32\mshta.exe" C:\Users\Admin\AppData\Local\Temp\\ff6cb05c-1ca2-4863-9b74-080def15f7cb\\progress.hta
  2⤵
  PID:4180

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\ff6cb05c-1ca2-4863-9b74-080def15f7cb\loader.gif

Filesize
2KB

MD5
dc71cfccfa7f7433acdbeb1d05f535da

SHA1
1021a1704407b3c8e9179f41da0d75c1336764b4

SHA256
5c675af293b13db61c983482ed0d532681c9f3b8504118759b20e0b4f212741e

SHA512
4b657ce57e7aa60439da2c1f53befdd2409de2668b0a7c7a04bdaeca39fd9c05eb5ea78608182fdb78bb5ac08e67a6dd563407e6eb017656713d29bfb27eca9c

Download Submit
C:\Users\Admin\AppData\Local\Temp\ff6cb05c-1ca2-4863-9b74-080def15f7cb\progress.hta

Filesize
856B

MD5
125daf8247d542e5ce80923d9f013626

SHA1
0150ff97dabada2c2cad294dba97881bbb3dc33c

SHA256
8ec749e27ea3c663de0a86b6123a875ac001accc48ea7191e79ae51036961bac

SHA512
40f05ffbaf28114a1c3295b7b98d5857d132b968b7cf6fa3dd03579985866482bd4b96cae12a7a430acf98f6fd6187ac4285aa83bb0e12bdbcd39e7dd0051397

Download Submit