051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec

Analysis

max time kernel
150s
max time network
158s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 14:27

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General

Target

051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.exe
Size

826KB
MD5

130e889454b0f29e095636aa056d7b3c
SHA1

257782c3db36a5962a06bfd9653ab71f7f3852fd
SHA256

051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec
SHA512

7ee5c70f9046a45b1cfe6c3902bb96726b553f31f79d4cbb950d501812ef9fdf73c416d6957ad3c261d3d143aa57c94df89f3940e979c1df8523cee304777319
SSDEEP

12288:tm54p3N4T0n4eQTFbuk7iBAvB/JsGdnfD49otQpeIRqzpgsKTaKy7W7G/8a6ZX:tm54pQ5butBaB/XdnfoxQzpS2Ky70d

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/780-55-0x0000000000400000-0x000000000062A000-memory.dmp	upx
behavioral1/memory/780-58-0x0000000000400000-0x000000000062A000-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	051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.exe"	051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.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\051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.exe
"C:\Users\Admin\AppData\Local\Temp\051038dca24b30d689c010d9bf4b9531e65c62de5f5aa23a5e070a7bf3a120ec.exe"
1⤵
- Adds Run key to start application
PID:780

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/780-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/780-55-0x0000000000400000-0x000000000062A000-memory.dmp

Filesize
2.2MB

Download
memory/780-56-0x0000000000330000-0x00000000003F5000-memory.dmp

Filesize
788KB

Download
memory/780-57-0x0000000001F50000-0x0000000002015000-memory.dmp

Filesize
788KB

Download
memory/780-58-0x0000000000400000-0x000000000062A000-memory.dmp

Filesize
2.2MB

Download