6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047

Analysis

max time kernel
190s
max time network
196s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 09:42

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General

Target

6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe
Size

827KB
MD5

e28208b17f0b5f896d478f10271b5871
SHA1

52c5e0e1db6d5976c3d34f5155c00aa9b6905fa1
SHA256

6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047
SHA512

f82c36deb16ad6b9826e3e187cd49ed942cb25d12c89fb1c2e544d82d896ae750d0f765aaffb725fc4c854756ba07c8a3dcab2d5f0f66ee158ccd47d9b8e4731
SSDEEP

24576:SJ4D/4vCJTRu+diWLVPV3OBI8IQqruSRo6:iK7VPlOBI0re

Score

8^/10

discovery persistence 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
behavioral1/memory/1352-54-0x0000000000400000-0x00000000007B3000-memory.dmp	upx
behavioral1/memory/1352-56-0x0000000000400000-0x00000000007B3000-memory.dmp	upx
behavioral1/memory/1352-58-0x0000000000400000-0x00000000007B3000-memory.dmp	upx
behavioral1/memory/1352-59-0x0000000000400000-0x00000000007B3000-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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe"	6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe
"C:\Users\Admin\AppData\Local\Temp\6e691decf867785b3514237f7e8ec10fba707e64fc783743f7b16306e9cba047.exe"
1⤵
- Adds Run key to start application
PID:1352

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1352-54-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download
memory/1352-56-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download
memory/1352-57-0x0000000075071000-0x0000000075073000-memory.dmp

Filesize
8KB

Download
memory/1352-58-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download
memory/1352-59-0x0000000000400000-0x00000000007B3000-memory.dmp

Filesize
3.7MB

Download