198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a

Analysis

max time kernel
204s
max time network
211s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 04:25

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General

Target

198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe
Size

767KB
MD5

9fd424eeb751a1f49ec852e38778e07a
SHA1

9b246aa9c285666e139046f3b665bc9cbeee9295
SHA256

198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a
SHA512

bf5fc20b047623cf3192ac570056937e19a99ac9cb5e8680e3b4a5e4f0bea981510b2bd4a250a33cbc344b14e2314c4ff273d291c97e56562b61cb50e5c446af
SSDEEP

12288:bpQGwLzPPJL4b8g2hffTjs8opWazLFWeEO7zTPln7YRwqfJvg9cUlbWLX7tKzEOl:bmG6zPBNVLoH8y9n7YqqRv8TuXJeb

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

Processes:

resource	yara_rule
behavioral1/memory/1672-54-0x0000000000400000-0x0000000000617000-memory.dmp	upx
behavioral1/memory/1672-56-0x0000000000400000-0x0000000000617000-memory.dmp	upx
behavioral1/memory/1672-58-0x0000000000400000-0x0000000000617000-memory.dmp	upx
behavioral1/memory/1672-59-0x0000000000400000-0x0000000000617000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe"	198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.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\198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe
"C:\Users\Admin\AppData\Local\Temp\198c0a7f3e950690f889626a57fbfb6d2161b14f4d3d796091a91a3d4a3dc72a.exe"
1⤵
- Adds Run key to start application
PID:1672

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1672-54-0x0000000000400000-0x0000000000617000-memory.dmp

Filesize
2.1MB

Download
memory/1672-56-0x0000000000400000-0x0000000000617000-memory.dmp

Filesize
2.1MB

Download
memory/1672-57-0x00000000767D1000-0x00000000767D3000-memory.dmp

Filesize
8KB

Download
memory/1672-58-0x0000000000400000-0x0000000000617000-memory.dmp

Filesize
2.1MB

Download
memory/1672-59-0x0000000000400000-0x0000000000617000-memory.dmp

Filesize
2.1MB

Download