92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5

Analysis

max time kernel
150s
max time network
152s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
20/10/2022, 19:55

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General

Target

92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.exe
Size

796KB
MD5

817fa5395df1f1abbc4d400c983e2bd0
SHA1

ba59942e1f5585316eec9da46702a7911a13f3ce
SHA256

92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5
SHA512

2e9f8e5783a6a653e7cb0c276de5732944fd3b4827aed1a91bc329dc6886e8d401f662accae179edd8ae44be259f60b4440827e8fff69afd3752d8b65e48581c
SSDEEP

24576:gWHEY6sH5+Oo4Jb7a244FLd8Cir6MOfa1Yj:gCEOH5+D45X4kpA6Pa1

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/784-56-0x0000000000400000-0x0000000000624000-memory.dmp	upx
behavioral1/memory/784-55-0x0000000000400000-0x0000000000624000-memory.dmp	upx
behavioral1/memory/784-58-0x0000000000400000-0x0000000000624000-memory.dmp	upx
behavioral1/memory/784-59-0x0000000000400000-0x0000000000624000-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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.exe"	92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.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\92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.exe
"C:\Users\Admin\AppData\Local\Temp\92ad88533a7546afce24574fb94fd15957de5f0f571698180ca817c3c8e2f8c5.exe"
1⤵
- Adds Run key to start application
PID:784

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/784-54-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download
memory/784-56-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download
memory/784-55-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download
memory/784-57-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download
memory/784-58-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download
memory/784-59-0x0000000000400000-0x0000000000624000-memory.dmp

Filesize
2.1MB

Download