797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2

Analysis

max time kernel
152s
max time network
163s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11-10-2022 15:44

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General

Target

797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.exe
Size

747KB
MD5

50272c56d0900e2178db4ae69393e021
SHA1

fc19f8d4f6b7342459e657c84f2582c36cea766e
SHA256

797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2
SHA512

744c9983ebc250ef41fadc526fad76d52432913e217c6988a0256d177fc9184185209e25a52c7157fe24eb336db40f3d1614f1faa92c5cfa9863f82716136d4c
SSDEEP

12288:okJKhba8Ur4BgOwxYiB3fIL7u39ElrW998nqYykCAOGvfIapvV2u03:mOr4Bd3u3alan8nRHCA9vfrs

Score

8^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1668-54-0x0000000000400000-0x0000000000611000-memory.dmp	upx
behavioral1/memory/1668-56-0x0000000000400000-0x0000000000611000-memory.dmp	upx
behavioral1/memory/1668-58-0x0000000000400000-0x0000000000611000-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	797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.exe"	797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.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\797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.exe
"C:\Users\Admin\AppData\Local\Temp\797e2d077c8e8af9f69be82d2ed595111af735399849964365ed0a7958045ab2.exe"
1⤵
- Adds Run key to start application
PID:1668

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/1668-54-0x0000000000400000-0x0000000000611000-memory.dmp

Filesize
2.1MB

Download
memory/1668-56-0x0000000000400000-0x0000000000611000-memory.dmp

Filesize
2.1MB

Download
memory/1668-57-0x0000000075241000-0x0000000075243000-memory.dmp

Filesize
8KB

Download
memory/1668-58-0x0000000000400000-0x0000000000611000-memory.dmp

Filesize
2.1MB

Download