14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e

Analysis

max time kernel
154s
max time network
166s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07-11-2022 14:14

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General

Target

14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.exe
Size

775KB
MD5

0978b6f44c413a7b38ae64f240d3bce3
SHA1

562005c4e5270c34650c329f9ece634e7174ab11
SHA256

14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e
SHA512

c8b6b4f1ec9c2b963b05094f6612e98ba4e98e68c72c31cdf136113592750d742a95a48a2376e116c897b4c66eb2b9139ab96b3740564ee661109df111a81670
SSDEEP

24576:Oc0xT+XKFJdE5GxDZTqlcKtHMDG+4VmYET:he4+d9xDZTqlJJ/NVmx

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/1556-55-0x0000000000400000-0x0000000000622000-memory.dmp	upx
behavioral1/memory/1556-57-0x0000000000400000-0x0000000000622000-memory.dmp	upx
behavioral1/memory/1556-59-0x0000000000400000-0x0000000000622000-memory.dmp	upx
behavioral1/memory/1556-58-0x0000000000400000-0x0000000000622000-memory.dmp	upx
behavioral1/memory/1556-60-0x0000000000400000-0x0000000000622000-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	14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.exe"	14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.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\14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.exe
"C:\Users\Admin\AppData\Local\Temp\14239d3aa937862a6102b509c25114020b9ac1e6bcb2d6e818fce09624c4218e.exe"
1⤵
- Adds Run key to start application
PID:1556

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/1556-54-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/1556-55-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download
memory/1556-57-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download
memory/1556-59-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download
memory/1556-58-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download
memory/1556-60-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download