ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8

Analysis

max time kernel
148s
max time network
153s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
07-11-2022 10:34

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General

Target

ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.exe
Size

769KB
MD5

74252893ab3fd0a0026122e6037d444e
SHA1

602c46a56191405114067d7b13e2f086d564b912
SHA256

ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8
SHA512

eed74fbda287d78e5a9d17a9f6d0f8a091eb86c328a4f0735d0fd53a150c8cf94fb9792b89b9edd7224aaf686d8d2ca06e35867289dce2291d65ca2a948115c5
SSDEEP

24576:Qa7VX9dsfan3JgPv0PvY+1L285yYZvfoANZ0wv3:X7VX92g3JLT1L285yYBzU

Score

8^/10

discovery persistence 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/1200-54-0x0000000000400000-0x0000000000618000-memory.dmp	upx
behavioral1/memory/1200-56-0x0000000000400000-0x0000000000618000-memory.dmp	upx
behavioral1/memory/1200-58-0x0000000000400000-0x0000000000618000-memory.dmp	upx
behavioral1/memory/1200-59-0x0000000000400000-0x0000000000618000-memory.dmp	upx

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\\ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.exe"	ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.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\ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.exe
"C:\Users\Admin\AppData\Local\Temp\ab59ab43bca69e4d8da366c81fc85b94ac14d12996d2743e0e1dba11dcc3eec8.exe"
1⤵
- Adds Run key to start application
PID:1200

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

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1200-54-0x0000000000400000-0x0000000000618000-memory.dmp

Filesize
2.1MB

Download
memory/1200-56-0x0000000000400000-0x0000000000618000-memory.dmp

Filesize
2.1MB

Download
memory/1200-57-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

Filesize
8KB

Download
memory/1200-58-0x0000000000400000-0x0000000000618000-memory.dmp

Filesize
2.1MB

Download
memory/1200-59-0x0000000000400000-0x0000000000618000-memory.dmp

Filesize
2.1MB

Download