e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5

Analysis

max time kernel
167s
max time network
194s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 12:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe
Size

814KB
MD5

bf79a81fdb830b569cec39521fecc39e
SHA1

f8603ff8869d194b27592d00fbd9dbd817875045
SHA256

e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5
SHA512

8fed0b0f3165e38305bf87b377c7f2e5ee896e063e8904d7afedde4f7c4adc6a618d446199cc925d9c36406b55ee721b320f9604116c761122280582a5351efb
SSDEEP

24576:wfTD2Vgq7GMCGlUcFjr2ljGqysQonbVMUsET0+0:wf+VwncFjr4jYF1E4+0

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

Processes:

resource	yara_rule
behavioral1/memory/2028-54-0x0000000000400000-0x000000000063E000-memory.dmp	upx
behavioral1/memory/2028-55-0x0000000000400000-0x000000000063E000-memory.dmp	upx
behavioral1/memory/2028-57-0x0000000000400000-0x000000000063E000-memory.dmp	upx
behavioral1/memory/2028-58-0x0000000000400000-0x000000000063E000-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

Processes:

e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe"	e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.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\e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe
"C:\Users\Admin\AppData\Local\Temp\e88643da6278037a4617f4ddc3a4be6c66930de73e5ee4931d49d3eefab38bc5.exe"
1⤵
- Adds Run key to start application
PID:2028

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2028-54-0x0000000000400000-0x000000000063E000-memory.dmp

Filesize
2.2MB

Download
memory/2028-55-0x0000000000400000-0x000000000063E000-memory.dmp

Filesize
2.2MB

Download
memory/2028-56-0x0000000075531000-0x0000000075533000-memory.dmp

Filesize
8KB

Download
memory/2028-57-0x0000000000400000-0x000000000063E000-memory.dmp

Filesize
2.2MB

Download
memory/2028-58-0x0000000000400000-0x000000000063E000-memory.dmp

Filesize
2.2MB

Download