b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472

Analysis

max time kernel
186s
max time network
190s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05/12/2022, 17:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe
Size

557KB
MD5

d06b7b880d1f45f6339cfb88ff3a1e8c
SHA1

4b42bd4bc4b3d81094e87b48f07f7dd813d9266e
SHA256

b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472
SHA512

b2b017b8a8c1b1fee984477faccab87cf49a188d0d32b86f172ee62ce3920c2a9974ea889118047a2d02e182ea12705a64cb0aa220d84921d4236cd1cf89aeb2
SSDEEP

12288:NGprxNCP22qurlbSoweEIdo94haP+qeRMMzZ:NGxxNCxDpOreEgo94haPviMMzZ

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4528-132-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4528-133-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4528-134-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4528-135-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4528-136-0x0000000000400000-0x0000000000522000-memory.dmp	upx

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~2\is240584218.log	b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4528	b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe
4528	b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe

C:\Users\Admin\AppData\Local\Temp\b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe
"C:\Users\Admin\AppData\Local\Temp\b12ffd16d2782a1109d55148b3425e65e4911ba6b4aa29f78b05f08b795ae472.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:4528

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4528-132-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4528-133-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4528-134-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4528-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4528-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download