443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51

General

Target

443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Size

138KB
MD5

0de785a3d83482ee5b7e3e396a641bc7
SHA1

fc7326166024e8edfec82524e4a1e98041561fa4
SHA256

443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51
SHA512

4345256e2a5906e8e962728f8a737505a17f5c5fc4018b48cc79ef75e8bcdaf2d049e9f0828b0f2961f673c9f68f89220dab3f714b94ace5b4037b55f996362f
SSDEEP

3072:7jyt0PeqCxRFPTd0nnqAY6xLdzTSQh1eK0jjGoeB44R/Gzkvx:7jMoCxTPTd85XHSQbe/avIzkv

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\hemxccape.exe	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\hemxccape.exe\DisableExceptionChainValidation	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Checks for any installed AV software in registry 1 TTPs 2 IoCs

Security Software Discovery

T1063

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Avira	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\avast! Antivirus	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File created	C:\ProgramData\Quicktime 8.5.1\desktop.ini	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\2	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1364	schtasks.exe

Modifies registry class 7 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}\03C40151	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}\03C40151\CG1\HAL = 05ee0000	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}\03C40151\ê'du3	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}\03C40151\ê'du3\BID = 200008001a000b00e6070000140000001a0000002500130000000000bf5f8163	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}\03C40151\CG1	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\CLSID\{A65FFD7B-53D7-3F48-AAEE-F84252C5580B}	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Token: SeBackupPrivilege	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
Token: SeDebugPrivilege	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 1364	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	28
PID 1940 wrote to memory of 1364	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	28
PID 1940 wrote to memory of 1364	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	28
PID 1940 wrote to memory of 1364	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	28
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30
PID 1940 wrote to memory of 1380	1940	443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe	30

C:\Users\Admin\AppData\Local\Temp\443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe
"C:\Users\Admin\AppData\Local\Temp\443095db638f2eb172dbfbe3730407c033b5ec86dde1e8b2f65df703b85cca51.exe"
1⤵
- Sets file execution options in registry
- Checks for any installed AV software in registry
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: MapViewOfSection
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /CREATE /SC ONLOGON /TN "Windows Update Check - 0x03C40151" /TR "C:\ProgramData\Quicktime 8.5.1\hemxccape.exe" /RL HIGHEST
  2⤵
  - Creates scheduled task(s)
  PID:1364
- C:\Windows\SysWOW64\WerFault.exe
  "C:\Windows\SysWOW64\WerFault.exe"
  2⤵
  PID:1380

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

Security Software Discovery

1

T1063

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1380-61-0x00000000000E0000-0x0000000000151000-memory.dmp

Filesize
452KB

Download
memory/1380-62-0x0000000077DE0000-0x0000000077F61000-memory.dmp

Filesize
1.5MB

Download
memory/1380-63-0x00000000000E0000-0x0000000000151000-memory.dmp

Filesize
452KB

Download
memory/1380-64-0x0000000077DE0000-0x0000000077F61000-memory.dmp

Filesize
1.5MB

Download
memory/1940-54-0x0000000076181000-0x0000000076183000-memory.dmp

Filesize
8KB

Download
memory/1940-55-0x00000000000C0000-0x000000000010B000-memory.dmp

Filesize
300KB

Download
memory/1940-56-0x00000000000C0000-0x000000000010B000-memory.dmp

Filesize
300KB

Download
memory/1940-57-0x0000000000270000-0x000000000027B000-memory.dmp

Filesize
44KB

Download
memory/1940-58-0x00000000000C0000-0x000000000010B000-memory.dmp

Filesize
300KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads