7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc

Analysis

max time kernel
148s
max time network
152s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29/10/2022, 22:26

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General

Target

7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.exe
Size

807KB
MD5

83c001d507bc9cd40b1c643cf788ca70
SHA1

3e4a16b8cd86048ce6babc5606fa7266da38e33e
SHA256

7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc
SHA512

a90902cf9b0d5f6ce3655aa894a5f28027c29e66d7167fae8a3333088539d6cc6a44954cbc16e04589c57482d50aa7ed874cf52e3eedfa17261d3c0239a4366b
SSDEEP

24576:4iMVKK+VdEpH/OQaKQDzW9pIZXpiGX33XGUYH:ru0dktaKQO9pIZXhK

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/1368-55-0x0000000000400000-0x000000000063B000-memory.dmp	upx
behavioral1/memory/1368-56-0x0000000000400000-0x000000000063B000-memory.dmp	upx
behavioral1/memory/1368-57-0x0000000000400000-0x000000000063B000-memory.dmp	upx
behavioral1/memory/1368-58-0x0000000000400000-0x000000000063B000-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	7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.exe"	7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.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\7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.exe
"C:\Users\Admin\AppData\Local\Temp\7e85acc1f15fc32ffb4dcf54baba524ed0625ea8d605f54c26da1d0d5438fefc.exe"
1⤵
- Adds Run key to start application
PID:1368

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/1368-54-0x0000000074E41000-0x0000000074E43000-memory.dmp

Filesize
8KB

Download
memory/1368-55-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download
memory/1368-56-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download
memory/1368-57-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download
memory/1368-58-0x0000000000400000-0x000000000063B000-memory.dmp

Filesize
2.2MB

Download