150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0

General

Target

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Size

177KB
MD5

7f0624f9d6631c97a85717068955bf60
SHA1

facdfedee50c9a0592f89313c7dc27b28f2ce695
SHA256

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0
SHA512

522883f5b897725fb8630dc420ec5b2be19b7865b19b8af8402bd35ca0130aa74560c260f66dc4b8615cf3c17d260c5d09613482a4a968eec777ca4d870663ad
SSDEEP

3072:MRAhhcsxgAJuK7bZD01GoI0ON27Usy3/ROzTUDn/2dRsdwrUS07vXx:MRAhhJxX7bNIAROzTbdaOU7TB

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:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}\StubPath = "msyqq32.exe"	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\VCL = "vcl32.exe"	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Drops file in System32 directory 6 IoCs

Processes:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

description	ioc	process
File created	C:\Windows\SysWOW64\concp32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
File opened for modification	C:\Windows\SysWOW64\concp32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
File created	C:\Windows\SysWOW64\vcl32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
File opened for modification	C:\Windows\SysWOW64\vcl32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
File created	C:\Windows\SysWOW64\msyqq32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
File opened for modification	C:\Windows\SysWOW64\msyqq32.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3704 4620 WerFault.exe 150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

pid	pid_target	process	target process
3704	4620	WerFault.exe	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Modifies registry class 5 IoCs

Processes:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}\InprocServer32	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}\sm = ebb5525fa3bcf9422c8ff945977d6af9	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ABB9B9C6-8B9A-11D5-EBA1-F78EEEEEE983}\ax = 6988cd28909e51ab49b866692d6c895c	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\SysWow64\\concp32.exe \"%1\" %*"	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

pid process

4620 150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

pid	process
4620	150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe

C:\Users\Admin\AppData\Local\Temp\150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.exe
"C:\Users\Admin\AppData\Local\Temp\150c2bbcb61fe295bce072bb626e5e2f72883349a394cc680ac09a28577832e0.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:4620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4620 -s 704
  2⤵
  - Program crash
  PID:3704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4620 -ip 4620
1⤵
PID:4520

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/4620-133-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/4620-134-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads