1fcf0e38d26d32a5637154a910c08bdfa86b772f23741d306ac07fb8aa4a4931

Analysis

max time kernel
141s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11/06/2024, 01:34

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General

Target
9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe
Size 361KB
Sample240611-by8cnayfpg
SHA256 1fcf0e38d26d32a5637154a910c08bdfa86b772f23741d306ac07fb8aa4a4931
MD5 9c975f8661b5903f9256e16a74b7de6a
SHA1 3b56d337a6788e9d5d536fb0725fb03992a020aa
SHA512 3b08057526b3018c79fa613687fafd36b4dc549d1cb98d576c96ff0ee787002ee821727c433f86d0828a1050b42667fd60b3d4b04b7ce11de6ee8e0ef694b266
SSDEEP 6144:N/vOM65ERltmlY424i31rZzd6ifcDjgftcWz808aBqpTnRQzbreoS28M:NHOrChB5/6ifusz8kqp9QzbqoSE
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5092-0-0x0000000000400000-0x0000000000512000-memory.dmp	upx
behavioral2/memory/5092-26-0x0000000000400000-0x0000000000512000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5092	9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe
5092	9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe
5092	9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe
5092	9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:5092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.data

Path C:\Users\Admin\AppData\Roaming\GetRightToGo\9c975f8661b5903f9256e16a74b7de6a_JaffaCakes118.data
Size 828B
SHA256 be350dee88e3ea3453ab31292e44f05de88d641a86ddf0e4dd5faf1e7e2cbe89
MD5 39be2a10683ec338b5e4aaf2a41c6eef
SHA1 e27fe6b91df45bb1c34d0c4e1a5631c31d04cab7
SHA512 82ba99c3c64862116cb3e0faa3ed5fb991c1d84825f1db516d0b87b8b31d59d4b40e28b6d18bd140ffdafd3601322045206aa367342dba64ba60504c5c206f3e
MD5 SHA1 SHA512

Submit Download

memory/5092-0-0x0000000000400000-0x0000000000512000-memory.dmp

Download

memory/5092-26-0x0000000000400000-0x0000000000512000-memory.dmp