azorult | f30bb9f65cd66b8ac6518af9bcd5628cc6a21e940a894a0750b3ac913966cf8b

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 00:53

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General

Target
ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
Size 7.5MB
Sample240906-a848baxfre
SHA256 f30bb9f65cd66b8ac6518af9bcd5628cc6a21e940a894a0750b3ac913966cf8b
MD5 ce4823889c3c5f42ffd5654be87d8ff3
SHA1 1bd997c8492d7eb23ba6040684b51def5a3d9f82
SHA512 c133a7402cb4f35c99ac0d97a414d59201679acf458d418fc87e3a14c124c6792ad2d33c9915042398901e6bbc24b619805a4867b453e65ef7f61358a82822dc
SSDEEP 196608:ACKnhIdB4LC4BgRexpA4O1Xq7pZIBVIAg26FsluEMC/WpsvkCesIGT:DOo4m4iwg/qfDLKEC/WSvkCeH
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

azorult discovery evasion infostealer persistence privilege_escalation trojan

Malware Config

Extracted

Family

azorult

http://51.15.254.54/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Executes dropped EXE 7 IoCs

pid	Process
2700	cexplorer.exe
2572	cexplorer.tmp
2604	update.exe
2136	ChameleonExplorer.exe
2300	ChameleonExplorer.exe
900	ChameleonFolder.exe
972	ChameleonExplorer.exe

Loads dropped DLL 21 IoCs

pid	Process
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
2700	cexplorer.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
2604	update.exe
2604	update.exe
2604	update.exe
2572	cexplorer.tmp
2572	cexplorer.tmp
1196	Process not Found
1196	Process not Found
1196	Process not Found
1196	Process not Found
1196	Process not Found
1196	Process not Found
2572	cexplorer.tmp

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Chameleon Explorer = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" /startup"	ChameleonExplorer.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	ChameleonFolder.exe

Drops file in Program Files directory 24 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe	cexplorer.tmp
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder64.exe	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-LU5QT.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-OHGDE.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\Folder.dll_backup	ChameleonFolder.exe
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll_backup	ChameleonExplorer.exe
File created	C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll	ChameleonExplorer.exe
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-S3MEA.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-O2I80.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-TDPIM.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-UCC4F.tmp	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\unins000.dat	cexplorer.tmp
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\unins000.dat	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\Folder.dll	ChameleonFolder.exe
File created	C:\Program Files (x86)\Chameleon Explorer\Folder64.dll_backup	ChameleonFolder.exe
File created	C:\Program Files (x86)\Chameleon Explorer\Folder64.dll	ChameleonFolder.exe
File created	C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper64.dll_backup	ChameleonExplorer.exe
File created	C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper64.dll	ChameleonExplorer.exe
File created	C:\Program Files (x86)\Chameleon Explorer\unins000.msg	cexplorer.tmp
File created	C:\Program Files (x86)\Chameleon Explorer\is-B3B7D.tmp	cexplorer.tmp
File opened for modification	C:\Program Files (x86)\Chameleon Explorer\Folder.dll_backup	ChameleonFolder.exe
File created	C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll_backup	ChameleonExplorer.exe
File created	C:\Program Files (x86)\Chameleon Explorer\is-2CJRE.tmp	cexplorer.tmp

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ChameleonFolder.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cexplorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cexplorer.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	update.exe

Modifies registry class 52 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Applications\ChameleonExplorer.exe\DefaultIcon\ = "%WinDir%\\System32\\zipfldr.dll"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory\shell	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ = "Chameleon Explorer Autoplay COM Server"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\ = "System.RangeException"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Applications\ChameleonExplorer.exe\DefaultIcon	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\LocalServer32	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\CLSID\ = "{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\shell\open	ChameleonExplorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException\CurVer\uid = "6800b04a6bb814b596655af5dc5e3032"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\CLSID	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory\shell\open\command	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory\shell\open	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ProgID\ = "ChameleonExplorer.AutoplayEventHandler"	ChameleonExplorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException\CurVer	ChameleonExplorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\System.RangeException	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\CurVer\ins13 = "installed"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive\shell\open\command	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive\shell	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.zip\OpenWithProgids	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\shell\open\DropTarget	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\CLSID\ = "{4286FA72-A2FA-3245-8751-D4206070A191}"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Applications	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory\shell\ = "open"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\DefaultIcon	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\ = "Chameleon Explorer Autoplay COM Server"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\CurVer\13 = "45542"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\shell\open\command	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException\CurVer	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.zip\OpenWithProgids\ChameleonExplorer.zip	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive\shell\ = "open"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\ProgID	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.zip\ = "ChameleonExplorer.zip"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\shell\ = "open"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\DefaultIcon\ = "%WinDir%\\System32\\zipfldr.dll"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1"	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\shell\open\DropTarget\CLSID = "{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Applications\ChameleonExplorer.exe	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\shell	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.zip\shell\open\command\ = "\"C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe\" %1"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\shell\open	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Directory	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive	ChameleonExplorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\CLSID\{A20662AD-1909-4774-8FC2-5F8BDC3A21AB}\LocalServer32\ = "C:\\Program Files (x86)\\Chameleon Explorer\\ChameleonExplorer.exe"	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\shell	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\System.RangeException	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\Drive\shell\open	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.zip	ChameleonExplorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\ChameleonExplorer.AutoplayEventHandler\CLSID	ChameleonExplorer.exe

Script User-Agent 1 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	16	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2572	cexplorer.tmp
2572	cexplorer.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2572	cexplorer.tmp

Suspicious use of WriteProcessMemory 37 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 1320 wrote to memory of 2700	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	30
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 2700 wrote to memory of 2572	2700	cexplorer.exe	31
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 1320 wrote to memory of 2604	1320	ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe	32
PID 2572 wrote to memory of 2136	2572	cexplorer.tmp	33
PID 2572 wrote to memory of 2136	2572	cexplorer.tmp	33
PID 2572 wrote to memory of 2136	2572	cexplorer.tmp	33
PID 2572 wrote to memory of 2136	2572	cexplorer.tmp	33
PID 2572 wrote to memory of 2300	2572	cexplorer.tmp	37
PID 2572 wrote to memory of 2300	2572	cexplorer.tmp	37
PID 2572 wrote to memory of 2300	2572	cexplorer.tmp	37
PID 2572 wrote to memory of 2300	2572	cexplorer.tmp	37
PID 2572 wrote to memory of 900	2572	cexplorer.tmp	38
PID 2572 wrote to memory of 900	2572	cexplorer.tmp	38
PID 2572 wrote to memory of 900	2572	cexplorer.tmp	38
PID 2572 wrote to memory of 900	2572	cexplorer.tmp	38
PID 2572 wrote to memory of 972	2572	cexplorer.tmp	39
PID 2572 wrote to memory of 972	2572	cexplorer.tmp	39
PID 2572 wrote to memory of 972	2572	cexplorer.tmp	39
PID 2572 wrote to memory of 972	2572	cexplorer.tmp	39

C:\Users\Admin\AppData\Local\Temp\ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ce4823889c3c5f42ffd5654be87d8ff3_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1320
- C:\Users\Admin\AppData\Local\Temp\cexplorer.exe
  "C:\Users\Admin\AppData\Local\Temp\cexplorer.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Users\Admin\AppData\Local\Temp\is-63VUO.tmp\cexplorer.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-63VUO.tmp\cexplorer.tmp" /SL5="$60124,6397385,121344,C:\Users\Admin\AppData\Local\Temp\cexplorer.exe" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2572
  - - C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe
      "C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /trialregister
      4⤵
      Executes dropped EXE
      Modifies registry class
      PID:2136
  - - C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe
      "C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /replaceexplorer
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Modifies registry class
      PID:2300
  - - C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe
      "C:\Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe" /update
      4⤵
      Executes dropped EXE
      Checks whether UAC is enabled
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      PID:900
  - - C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe
      "C:\Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe" /update
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      PID:972
- C:\Users\Admin\AppData\Local\Temp\update.exe
  "C:\Users\Admin\AppData\Local\Temp\update.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ExplorerHelper32.dll

Path C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper32.dll
Size 786KB
SHA256 64b7f8f70a7b037d10da72eaa769078b7e4d1ac8964c5eae5515d373e816ed6d
MD5 dd5ce4d765edd75eba6f311e6e0ea10a
SHA1 9ea7f6516e5ad0755b74463d427055f63ed1a664
SHA512 d2782310df7cc533cc9ffaf5c1903d5bc6a500c3bbe48148c1339fb5de19c835e4a8c765da1b80b3744ea231353f76f22ba4e04c78a3d950d7ee291d6eab2216
SSDEEP 6144:vDS2QfWotczhwei2LiReVjKRuPJLOigmmy5fdkBAcvqwUvTuVNCz9WjAiL9izdPV:vU0zhW2LvV1JLO4LT75DyGlW4PapdEv
MD5 SHA1 SHA512 SSDEEP

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ExplorerHelper64.dll_new

Path C:\Program Files (x86)\Chameleon Explorer\ExplorerHelper64.dll_new
Size 1.2MB
SHA256 b89a6a57b48be10103825440d2157f2c4a56e4c6b79ad13f729429cd5393bf32
MD5 de5f74ef4e17b2dc8ad69a3e9b8d22c7
SHA1 42df8fedc56761041bce47b84bd4e68ee75448d2
SHA512 515e9b498d8cd9bb03f8d9758e891d073627dfd6fb0b931650a47d6e53722aa6e1cc3caff8c0e64f4721ad2abef7a81ef4e7b49952d3c8fc325deb5bba6b3314
SSDEEP 12288:MhmMfYVQoycp8xjtxcGnzo9/cKEAdn9bIcxesezMlUJHDD2xx9q8:MY6ZtT+bI+4Mlk2xHq8
MD5 SHA1 SHA512 SSDEEP

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Folder.dll_new

Path C:\Program Files (x86)\Chameleon Explorer\Folder.dll_new
Size 750KB
SHA256 3de05f18ffe9fda589a45ea539a464e58a30f70d59d71444b018064cf831c4a6
MD5 fb76f4f533203e40ce30612a47171f94
SHA1 304ba296c77a93ddb033d52578fcc147397db981
SHA512 a416a6d6efbbd69209e1867f12b9d1d11b21160f6dfe07c510b43112c22c317f805c67dd9402744a6c7e1541f6b3a061c49942fe28fa70f74aea670ba9c71995
SSDEEP 6144:wo6ws4L29BHDesvpczEoPAc+qyH7JRHf4Z2R5oTf+y4vWUA692IAiL9+P/c3uyDq:wo6c2zHtxJQP22mNjweEV+mwar
MD5 SHA1 SHA512 SSDEEP

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Folder64.dll_new

Path C:\Program Files (x86)\Chameleon Explorer\Folder64.dll_new
Size 1.2MB
SHA256 161408b86eed7c4d9a5882aa00df3f8765ed28fa4fd9aab2c9b3dceadbd527f9
MD5 96f92c8368c1e922692f399db96da1eb
SHA1 1a91d68f04256ef3bc1022beb616ba65271bd914
SHA512 b3d3fb2d78fe2df864f0e07a8bc1610ee9d65251957e0495a34c1631895293590e0fca965ec9deb160f48a4e09a2feabd3bff6fb9a0c22888a941e308de39d14
SSDEEP 12288:OXHZ/e0zlt8tEWmk37f72c4zHmIa0zydJXgvtd5/oTWisqhwjtmcre:OXHF1zlWmk3rq+grGAjre
MD5 SHA1 SHA512 SSDEEP

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cexplorer.exe

Path C:\Users\Admin\AppData\Local\Temp\cexplorer.exe
Size 6.5MB
SHA256 e71c48c03b8cfd37bf17e62460733a4bfe9c484e947fd9db291f65405a2ba9e8
MD5 b2e5a8fe3ca4f0cd681b5662f972ea5f
SHA1 b7dbcfaee55ecbf0158431d85dabdd479ab449c7
SHA512 40b7140f5c182cd51cee142a2575bd70dc9bde311ad3952119fb9769b5ceeb467695aa5a66fc90520712d9a39458930efb965496d6443665b7597cfd66247aaf
SSDEEP 196608:ZIwvgsb87DwQiiFFL4an2L/dfXaI+fVcZg:33Stl4LL/ZaIg
MD5 SHA1 SHA512 SSDEEP

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ChameleonExplorer.exe

Path \Program Files (x86)\Chameleon Explorer\ChameleonExplorer.exe
Size 14.4MB
SHA256 9a9923c08d3fc5937b6ed189e20cf416482a079bc0c898c4ed75329e0ee3ae89
MD5 92a3d0847fc622b31f2d0c273a676c0e
SHA1 e642d694367cc98a8863d87fec82e4cf940eb48a
SHA512 01d13fd9a0dd52bc2e3f17af7a999682201c99ecf7218bca254a4944a483fd1dec2a3e6d59def501a024ad760b849787902ecb55bd33d23fa9651c0a7689cd1c
SSDEEP 98304:aVVZ2l4oeoFVuuaBABjcWvkEPGFta7xEmkLGg79M:aVHoeoFVzvBjbEdGg7u
MD5 SHA1 SHA512 SSDEEP

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ChameleonFolder.exe

Path \Program Files (x86)\Chameleon Explorer\ChameleonFolder.exe
Size 4.4MB
SHA256 137723bdd388f6e5a50b7942eff02f4cc70e6b86d8650a41f9e8956ea1e4de3b
MD5 5b0ae3fac33c08145dca4a9c272ebc34
SHA1 940f504d835fc254602953495320bb92456177b9
SHA512 015ffc133ad3a6937222bbc057f68b60abfe22b900b5e7c4e6ca3ec7dc6b09abaf54b595f00fa9212f370da8531af1ac5fc52b39953e1f685e81c66d1ec61f8a
SSDEEP 49152:wo4YSsZdldgNivQrYsMSn6A59SQs3g/9ob2SSHmc9WhbDTOTI98uk5myyxsXFXzT:LJSsZdldgNimB59SQshb2SH9kwEzT
MD5 SHA1 SHA512 SSDEEP

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cexplorer.tmp

Path \Users\Admin\AppData\Local\Temp\is-63VUO.tmp\cexplorer.tmp
Size 1.1MB
SHA256 b1c68b1582ebb5f465512a0b834ccac095460b29136b6c7eea0475612bf16b49
MD5 729bc0108bcd7ec083dfa83d7a4577f2
SHA1 0b4efa5e1764b4ce3e3ae601c8655c7bb854a973
SHA512 49c83533ce88d346651d59d855cff18190328795401c1277f4e3d32ff34f207d2c35f026785aa6c4a85624d88bf8c927654907faf50db1d57447730d9d6ac44c
SSDEEP 24576:EtdAm9DUi/CR3wCkCiRgoG7hBaHkbEXXeG/jFt5lTxyt7:8qTytRFk6ek1Lu
MD5 SHA1 SHA512 SSDEEP

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update.exe

Path \Users\Admin\AppData\Local\Temp\update.exe
Size 146KB
SHA256 b2fc859e9d7245df15ea04ed4d9ec644b008b9f7e2ea3158a88bf02703749cf6
MD5 61e299de739be23bb5a865420d52a936
SHA1 52cfa8d569f69bb051c8a865341b05e743fd2f65
SHA512 aa496e7d83b2810c92a2bba8c35e02ddc9d3641fd137f86e0295f499d14b21034ba6c025d5874e6ae5878e16521628ca8f116449906a76b7daf937a3069806a0
SSDEEP 1536:tGUNar0yTLN/OQt5XU5rz8OIFAGxkHCewn64vLXta8O5DjHYvHE48Wz8LPQIw1ek:aLZt5E5r3Ic/4U1j4vHbvojKeWk/56w
MD5 SHA1 SHA512 SSDEEP

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memory/900-135-0x0000000000400000-0x0000000000A39000-memory.dmp

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memory/972-139-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/972-142-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/972-152-0x0000000000400000-0x0000000001438000-memory.dmp

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memory/2136-90-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2136-91-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2136-112-0x0000000000400000-0x0000000001438000-memory.dmp

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memory/2136-115-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2136-111-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2136-159-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2136-110-0x0000000140000000-0x00000001405E8000-memory.dmp

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memory/2300-118-0x0000000000400000-0x0000000001438000-memory.dmp

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memory/2572-33-0x0000000000400000-0x000000000052D000-memory.dmp

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memory/2572-156-0x0000000000400000-0x000000000052D000-memory.dmp

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memory/2572-138-0x0000000000400000-0x000000000052D000-memory.dmp

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memory/2604-158-0x0000000000400000-0x0000000000429000-memory.dmp

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memory/2604-161-0x0000000000400000-0x0000000000429000-memory.dmp

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memory/2700-24-0x0000000000400000-0x0000000000428000-memory.dmp

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memory/2700-157-0x0000000000400000-0x0000000000428000-memory.dmp

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memory/2700-26-0x0000000000401000-0x0000000000412000-memory.dmp

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