1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be

Analysis

max time kernel
187s
max time network
199s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11-10-2022 08:15

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General

Target

1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.exe
Size

800KB
MD5

62c61030f515b5d33abecb78aa2e7b30
SHA1

1608ad6d98af54878ecc973dc69c66ca4ba3a9b8
SHA256

1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be
SHA512

cf4e32020e09e0127ea67103a7f1e9d85d8d7f992f3c053a9e9e11ffaa4c35a0c0d1ddf85658620c79108ec0cdd8aa4d879047f05723790af64744d0d8c5295e
SSDEEP

12288:vpL+fgMFoWsqXKXlBuP8QQKlL05feG/9cQpiwWt2rQQ9fkKrtceFvc14Fr8Pd2fK:h6we90QQRfeGSQpVdfVBtvc14FodJR

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/1320-54-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1320-55-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1320-57-0x0000000000400000-0x0000000000628000-memory.dmp	upx
behavioral1/memory/1320-58-0x0000000000400000-0x0000000000628000-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	1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.exe"	1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.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\1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.exe
"C:\Users\Admin\AppData\Local\Temp\1d11ab6eddf96f7b8326eb6a4d8a3f898ad7343cfc68e2fe2a18abf7845ae2be.exe"
1⤵
- Adds Run key to start application
PID:1320

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/1320-54-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1320-55-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1320-56-0x0000000075771000-0x0000000075773000-memory.dmp

Filesize
8KB

Download
memory/1320-57-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/1320-58-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download