a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f

Analysis

max time kernel
38s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
19/10/2022, 16:13

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General

Target

a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
Size

127KB
MD5

a0efbcf348688514d8209717d17ad260
SHA1

e091c4a5dd1c491f54aecadc0223125cc2b57bb1
SHA256

a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f
SHA512

7211a33cc035097c54beeb979accd238fbd0201950c9b065ec92c78bb340f530bae7b109307da2424cf4cf8be69725f3d74c9968beecabbe3fa8c80d05005278
SSDEEP

3072:VU+W+qNo3e9Sy/WuRaezPM3K73DIIBJky:a+WJ9SHuRaezP33My

Score

8^/10

persistence

Malware Config

Signatures

Sets file execution options in registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe"	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\bnpa30 = "C:\\Windows\\system32\\.exe"	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\†\servicess.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File created	C:\Windows\SysWOW64\†\netdhcp.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File created	C:\Windows\SysWOW64\†\scservice.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File created	C:\Windows\SysWOW64\†\bnpa30.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†\bnpa30.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File created	C:\Windows\SysWOW64\†\mirror.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†\mirror.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†\netdhcp.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†\scservice.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
File opened for modification	C:\Windows\SysWOW64\†\servicess.exe	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	784	a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe

C:\Users\Admin\AppData\Local\Temp\a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe
"C:\Users\Admin\AppData\Local\Temp\a10e9790938b6386a96eb24d15bf934bc529ae50b0bcbb938a5b4f41e8d4180f.exe"
1⤵
- Sets file execution options in registry
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:784

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

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Downloads

memory/784-54-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads