98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7

Analysis

max time kernel
152s
max time network
160s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01-12-2022 00:46

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General

Target

98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.exe
Size

821KB
MD5

cb65af542b5d698593cbfe73fca08fd1
SHA1

6053567e5412b79b65c934e7b9b7318bcff0935b
SHA256

98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7
SHA512

153869fae0788e2a6d693323979576dc0731e5c5c0f90b71363058600a760c70a29911834d8a2433ac17cf18114217745d9a83f515f17e880bab0c679b2c47bd
SSDEEP

12288:oWWY10n3ZzXwa1r3RKdK5sfml4He7Y3oEw3DJG3AYevcNGw8e/zl6/fYxaqbJfC7:bWln3Fwa1LR0K5j4T4aA6n8erlAGcuX

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/836-57-0x0000000000130000-0x0000000000356000-memory.dmp	upx
behavioral1/memory/836-58-0x0000000000130000-0x0000000000356000-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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.exe"	98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.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\98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.exe
"C:\Users\Admin\AppData\Local\Temp\98b29be73a807b3dceacc44a5f7f54ebee48e7965adfda3b95ca625f64b974a7.exe"
1⤵
- Adds Run key to start application
PID:836

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/836-54-0x0000000075AD1000-0x0000000075AD3000-memory.dmp

Filesize
8KB

Download
memory/836-55-0x0000000001FE0000-0x00000000020B2000-memory.dmp

Filesize
840KB

Download
memory/836-56-0x00000000024D0000-0x0000000002594000-memory.dmp

Filesize
784KB

Download
memory/836-57-0x0000000000130000-0x0000000000356000-memory.dmp

Filesize
2.1MB

Download
memory/836-58-0x0000000000130000-0x0000000000356000-memory.dmp

Filesize
2.1MB

Download