862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a

General

Target

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Size

290KB
MD5

997ef50a123833428b524c81207cbb68
SHA1

a9be6965ab94c919dfa77a4e22a4b85c4832cb1e
SHA256

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a
SHA512

da2c502410583a8293b0767789886d4f5409d985d6a9a46f6afeeb197b8f643f4ab7fd0b162ae07d422634dc20226dc2e8d4ccbb1f77351f7a476502ea28496b
SSDEEP

6144:MRAhhJxX7bNIAROzTuft0Mt+til+XDVL4pYyi9Akx2yfjAlEeQ/FxqW4/V+:UsAAPF0Mt+Il+z9yin7ze5V+

Score

10^/10

persistence

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}\StubPath = "mspjl32.exe"	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Drops file in System32 directory 6 IoCs

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

description	ioc	process
File created	C:\Windows\SysWOW64\vcl32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
File opened for modification	C:\Windows\SysWOW64\vcl32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
File created	C:\Windows\SysWOW64\mspjl32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
File opened for modification	C:\Windows\SysWOW64\mspjl32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
File created	C:\Windows\SysWOW64\concp32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
File opened for modification	C:\Windows\SysWOW64\concp32.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1012 1244 WerFault.exe 862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

pid	pid_target	process	target process
1012	1244	WerFault.exe	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Modifies registry class 5 IoCs

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}\InprocServer32	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}\sm = ebb5525fa3bcf9422c8ff945977d6af9	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2999795C-8B9A-11D5-EBA1-F78EEEEEE983}\ax = 135cde667be3c823750ec6640d377e6d	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

pid process

1244 862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

pid	process
1244	862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe

C:\Users\Admin\AppData\Local\Temp\862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe
"C:\Users\Admin\AppData\Local\Temp\862d8dae5f723df03464f4df923596f7dea0ebe56fad83c9a0fd935ef8e2d96a.exe"
1⤵
- Modifies system executable filetype association
- Modifies Installed Components in the registry
- Adds Run key to start application
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:1244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 736
2⤵
- Program crash
PID:1012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1244 -ip 1244
1⤵
PID:1812

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1244-132-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1244-133-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads