9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4

Analysis

max time kernel
4s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 19:03

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General

Target

9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
Size

38KB
MD5

c76420308838cf77f7ac186086364975
SHA1

625aaab754ade8912fa2c405bd78969ff35acc5a
SHA256

9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4
SHA512

35e18c9126a6845240d52855b356d7ed94f828498bfc235136ca19edafb0bd02de936f2e53e1227091b52654a4ba9a1e25ac5685db8057ee0f02836d1dcfbe31
SSDEEP

768:Fy5Xq9kLS30sfDzUnop15nacjQzTGf1x:Fyc9s9YzwopZQy

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1868-55-0x0000000000400000-0x000000000041B000-memory.dmp	upx

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MouseDriver = "C:\\Windows\\system32\\mdriver.exe"	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NeroLoader = "C:\\Windows\\system32\\agsnero.exe"	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WindowsUpdate = "C:\\Windows\\system32\\mswload.exe"	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\agsnero.exe	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
File created	C:\Windows\SysWOW64\mswload.exe	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
File created	C:\Windows\SysWOW64\mdriver.exe	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
File opened for modification	C:\Windows\SysWOW64\mdriver.exe	9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe

C:\Users\Admin\AppData\Local\Temp\9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe
"C:\Users\Admin\AppData\Local\Temp\9faf59729463be0b32c07937d0c6ec9d2d5f1179403f64b47404822dc48e95f4.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:1868

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1868-54-0x00000000757E1000-0x00000000757E3000-memory.dmp

Filesize
8KB

Download
memory/1868-55-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download