d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73

Analysis

max time kernel
167s
max time network
184s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2022, 04:43

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General

Target

d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.exe
Size

556KB
MD5

85720a297f4e1183a4fb9e89e040e3e3
SHA1

8330c0bf9b5cb73f9eead718ae84d03958363f1f
SHA256

d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73
SHA512

b43ee4cd31adc49f749983e0c43f7cb359ec86ccce3850edf2561fd02376c6e467361696c72d1ae6e75dd0ceac60f6fec3140014319feebd04801b6edc360a37
SSDEEP

12288:HGosTxSzpDq5VNYdyOshT5l4/86CaIhvPfNMIM1P27QwMMT6:HGosTxSEXzOV/UaIBNLMp20wMMT6

Score

8^/10

spyware stealer upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4344-132-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4344-133-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4344-134-0x0000000000400000-0x0000000000522000-memory.dmp	upx
behavioral2/memory/4344-135-0x0000000000400000-0x0000000000522000-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\is240578500.log	d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.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
4344	d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.exe
4344	d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.exe

C:\Users\Admin\AppData\Local\Temp\d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.exe
"C:\Users\Admin\AppData\Local\Temp\d716a109c3b58e319295ad0d5ddd5736200063d414adb8cd3d790dba464d4c73.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:4344

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

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Downloads

memory/4344-132-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4344-133-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4344-134-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4344-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download