7b5bf274cea7b12f0fce545ea1566f56ed12b0909787d6196d7b06eeaa2f0139

Analysis

max time kernel
43s
max time network
47s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 19:06

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General

Target

功夫派星翼辅助V2.89_veryhuo.com/功夫派星翼辅助V2.89.exe
Size

646KB
MD5

eb5e4f0f8c8f158be5d2414bceab1895
SHA1

c1c49a55bd73a8b263ce378cc35d6ac8a76ea04f
SHA256

2bc90fed24356f3efacbc6bb4867236098b20179c59f04bcd198a8b4e50d43a9
SHA512

486299e92e7f78923df3dd00a80a4b065d4a435f6c7e2a2d87e95c91df936daab90d1da5f22721d1adc898909230774764c2ada49cab12b9109f264fee462467
SSDEEP

12288:shiFhanovHbN8L6Fr+kuTqpT0UNOYm7GJ85AaMOSc/gKu:V4Gbi6UWpTwlETO

Score

8^/10

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/1716-55-0x0000000000400000-0x0000000000578000-memory.dmp	upx
behavioral1/memory/1716-57-0x0000000000400000-0x0000000000578000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	功夫派星翼辅助V2.89.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	功夫派星翼辅助V2.89.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	功夫派星翼辅助V2.89.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1716	功夫派星翼辅助V2.89.exe
1716	功夫派星翼辅助V2.89.exe
1716	功夫派星翼辅助V2.89.exe
1716	功夫派星翼辅助V2.89.exe
1716	功夫派星翼辅助V2.89.exe

C:\Users\Admin\AppData\Local\Temp\功夫派星翼辅助V2.89_veryhuo.com\功夫派星翼辅助V2.89.exe
"C:\Users\Admin\AppData\Local\Temp\功夫派星翼辅助V2.89_veryhuo.com\功夫派星翼辅助V2.89.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1716

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1716-54-0x00000000765B1000-0x00000000765B3000-memory.dmp

Filesize
8KB

Download
memory/1716-55-0x0000000000400000-0x0000000000578000-memory.dmp

Filesize
1.5MB

Download
memory/1716-57-0x0000000000400000-0x0000000000578000-memory.dmp

Filesize
1.5MB

Download