aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518

Analysis

max time kernel
222s
max time network
324s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06-12-2022 19:54

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General

Target

aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.exe
Size

816KB
MD5

c08df745a0fe1d07a41bb2fa87dc5b95
SHA1

d1ac9f49879d87d3d4c3f00b1ed5a3df958d7d11
SHA256

aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518
SHA512

234aeedfe40ad2a58965482e279282f41409262e9161952c79c41a2086f8712ad87ae396a3053fc683ade2d27898187698b12dd9ba649c59d6dcb9c696523609
SSDEEP

12288:cmySiEZunGw9vBiByutK/vIMERU8FQscHJOxZRi5pQY79nBY9yKZ89cIBnHVTyjg:cLSNZunGgBir4ww8qUjM5bEy4UcIAUj

Score

8^/10

discovery persistence 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
behavioral1/memory/432-54-0x0000000000400000-0x00000000007A6000-memory.dmp	upx
behavioral1/memory/432-55-0x0000000000400000-0x00000000007A6000-memory.dmp	upx
behavioral1/memory/432-57-0x0000000000400000-0x00000000007A6000-memory.dmp	upx
behavioral1/memory/432-58-0x0000000000400000-0x00000000007A6000-memory.dmp	upx
behavioral1/memory/432-59-0x0000000000400000-0x00000000007A6000-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	aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.exe"	aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.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\aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.exe
"C:\Users\Admin\AppData\Local\Temp\aba18aa815d18357717202cbeff19586663a7f158b8a59021ac82df321b8b518.exe"
1⤵
- Adds Run key to start application
PID:432

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/432-54-0x0000000000400000-0x00000000007A6000-memory.dmp

Filesize
3.6MB

Download
memory/432-55-0x0000000000400000-0x00000000007A6000-memory.dmp

Filesize
3.6MB

Download
memory/432-56-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/432-57-0x0000000000400000-0x00000000007A6000-memory.dmp

Filesize
3.6MB

Download
memory/432-58-0x0000000000400000-0x00000000007A6000-memory.dmp

Filesize
3.6MB

Download
memory/432-59-0x0000000000400000-0x00000000007A6000-memory.dmp

Filesize
3.6MB

Download