c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713

General

Target

c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Size

320KB
MD5

7e0740e97c75fbe16ba2fd8213b0bad2
SHA1

c9fc93499347dd97be4d05ac115a522f71b01836
SHA256

c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713
SHA512

f6bb49bd5b41581c3fa214588a02a79859eb497bc68286494909d5c60b5772946aff5369ddf8fefcc4f9b77af86079e1a2f62c8363526cb86dd6d5c48b15b0aa
SSDEEP

6144:MRAhhJxX7bNINTf4cC05nh+H0V7kxqPoXVvzn6BjtAg0yKZ5Db9:UsAqMGHG7MXVzCtAz

Score

10^/10

persistence

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 2 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
2020	svchost.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\StubPath = "msxjh32.exe"	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\StubPath = "msxjh32.exe"	svchost.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	svchost.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msxjh32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File created	C:\Windows\SysWOW64\concp32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File opened for modification	C:\Windows\SysWOW64\concp32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File created	C:\Windows\SysWOW64\vcl32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File opened for modification	C:\Windows\SysWOW64\vcl32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File created	C:\Windows\SysWOW64\msxjh32.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\svchost.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
File opened for modification	C:\Windows\svchost.exe	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe

Modifies registry class 12 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\InprocServer32	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\sm = ebb5525fa3bcf9422c8ff945977d6af9	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}	svchost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\InprocServer32	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\u2 = a54a6b702f92fdf2acd57599e2ae1608015dff41aa020117fc9bd8e2dcf4340f3fa61eb55d6f28597df90602703809d4	svchost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\u0 = 658663d26f8bad325217a06063847056939f558d910ed252e05dd0113550f7fc0f4da82ff73a0681ba604c2d4f23269f	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\u1 = 551d2e0658054ba756fd3798fea5ffca42865cb762a31639dabd7f2cca44e226	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\v = "165"	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C9F4B261-8B9A-11D5-EBA1-F78EEEEEE983}\ax = 6cb93d5e4c2e18a2ac2ad67c5639143c	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1440	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 2020	1440	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe	28
PID 1440 wrote to memory of 2020	1440	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe	28
PID 1440 wrote to memory of 2020	1440	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe	28
PID 1440 wrote to memory of 2020	1440	c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe	28

C:\Users\Admin\AppData\Local\Temp\c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe
"C:\Users\Admin\AppData\Local\Temp\c69fc420d420ec665dd87189f7d20d8096b234eda79e62dff9a28fbf2a0ef713.exe"
1⤵
- Modifies system executable filetype association
- Modifies Installed Components in the registry
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Windows\svchost.exe
  C:\Windows\svchost.exe
  2⤵
  - Modifies system executable filetype association
  - Executes dropped EXE
  - Modifies Installed Components in the registry
  - Adds Run key to start application
  - Modifies registry class
  PID:2020

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

Replay Monitor

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Downloads

C:\Windows\svchost.exe

Filesize
322KB

MD5
a435aa9984a121845e3c7eb087787f38

SHA1
97345f9dc75c2cd9e6b6f29054cf9988e6e3cec6

SHA256
70b69108713fd0b08264ab1133dc1ca7ae67220f50c15d9259fdacdc10c72a23

SHA512
67d89026796debc8788d749f55a18cbc21e3d13292fdea23d6de48f15025aaf781b7b2530d94368bd4c8b8bf6301e15c5d535f9dd16d77628b46d1af4ef2ff42

Download Submit
memory/1440-54-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1440-57-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2020-58-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2020-59-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads