45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784

Analysis

max time kernel
172s
max time network
193s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 14:27

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General

Target

45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe
Size

752KB
MD5

8a5f963d86a57231d9e0cbf7932e5b73
SHA1

139967818fc5e39fdafe69f89afd9cdaaec25754
SHA256

45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784
SHA512

4c8362356e08a11970c29265a6806af65aae798fa97aae34c8865a3b4a5323380b439bb54732d862f9ee87bd290933d50d705e9d30227a67c65ee1aec3d635ca
SSDEEP

12288:B+A4X3ccC+G+co053jXT5y8yDqUlu5BKFaDakOgSi8vvFe5C4r9agT9dvdDvVFj1:kJcd+wpTT5tIqUlu5otkYvN+559d1vVL

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

Processes:

resource	yara_rule
behavioral1/memory/1620-55-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1620-57-0x0000000000400000-0x0000000000613000-memory.dmp	upx
behavioral1/memory/1620-58-0x0000000000400000-0x0000000000613000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe"	45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.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\45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe
"C:\Users\Admin\AppData\Local\Temp\45e404c5461362cf0a5174711eccb2714bfb59b30f704475590d8985671fe784.exe"
1⤵
- Adds Run key to start application
PID:1620

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/1620-54-0x0000000075C81000-0x0000000075C83000-memory.dmp

Filesize
8KB

Download
memory/1620-55-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1620-57-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download
memory/1620-58-0x0000000000400000-0x0000000000613000-memory.dmp

Filesize
2.1MB

Download