47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d

Analysis

max time kernel
37s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29-10-2022 20:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
Size

65KB
MD5

a3b4f728d7461609c0987145aba76340
SHA1

12e1a3cbd1d72ac7f83f0a1a964d03ab3ba8eb69
SHA256

47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d
SHA512

f276bd9d9880921d2d90646dec2df177c4fdc54e3c82bd2d8e53afe409c830d2722e1fbfeadcc64ec52653bffd4cb3847f218257c5a0366d841a9f9f29e3650a
SSDEEP

1536:FNxU+W+73uSpoo3e/8+dcr2yS7mqJKumw0COmzTxRyyHy:NU+W+qNo3e9Sy/q+Kumw0CD55y

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	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe"	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.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"	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\†\netdhcp.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File opened for modification	C:\Windows\SysWOW64\†	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File created	C:\Windows\SysWOW64\†\scservice.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File opened for modification	C:\Windows\SysWOW64\†\scservice.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File opened for modification	C:\Windows\SysWOW64\†\servicess.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File created	C:\Windows\SysWOW64\†\mirror.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File opened for modification	C:\Windows\SysWOW64\†\mirror.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File created	C:\Windows\SysWOW64\†\bnpa30.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File opened for modification	C:\Windows\SysWOW64\†\bnpa30.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File created	C:\Windows\SysWOW64\†\servicess.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
File created	C:\Windows\SysWOW64\†\netdhcp.exe	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	900	47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe

C:\Users\Admin\AppData\Local\Temp\47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe
"C:\Users\Admin\AppData\Local\Temp\47fd72692e79cf8f1463b5927ae23e113f74960b2737e5ce6348260d2467a87d.exe"
1⤵
- Sets file execution options in registry
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:900

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

Loading Replay Monitor...

Downloads

memory/900-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads