644ad063726485856c231def81a1be4bdb364c44eab6b3b758021db8b81ed342

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 04:17

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General

Target
dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll
Size 64KB
Sample240912-ewmjys1cml
SHA256 644ad063726485856c231def81a1be4bdb364c44eab6b3b758021db8b81ed342
MD5 dbcbd86a3c906723f522500104534f5c
SHA1 22ada27bf0afadc8473007846734b22a5f23e1bd
SHA512 4e1d89e1883b385a2f40996e56927e87d7295f5ccfd562a74661fbdc21be4d6f131c3be6fca4b724fd9ef068270427a45ed0a64cf3825fbac1e102d34589c82f
SSDEEP 768:nQt+YixWB4MWNWPn29KI4MdkqeuJwS6vzKzQFW0wyNEOtBRsUG:nQ5cWPn29T4MGluBzP0L5v
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\MiscStatus\1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\KeyboardLogger.keybd_log32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ = "__keybd_log32"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\VERSION\ = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ = "keybd_log32"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ = "_keybd_log32"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\TypeLib\ = "{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Implemented Categories\{0DE86A52-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\MiscStatus\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ = "keybd_log32"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ = "_keybd_log32"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\KeyboardLogger.keybd_log32\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib\ = "{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib\ = "{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\TypeLib\ = "{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\KeyboardLogger.keybd_log32\ = "KeyboardLogger.keybd_log32"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\VERSION	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ = "__keybd_log32"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\ToolboxBitmap32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\TypeLib\ = "{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll, 30000"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ProxyStubClsid	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\ = "KeyboardLogger"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B4F39074-D9E3-4F89-A42A-209F3D4D8B0D}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\ = "KeyboardLogger.keybd_log32"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\ProgID\ = "KeyboardLogger.keybd_log32"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\Control	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7E629AFC-5C9D-4EEE-8E5D-878CF8302D50}\MiscStatus\1\ = "132497"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E7B3292E-E4CF-4DBB-9752-E9D33C79EEBB}\ProxyStubClsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F2EA4DDE-D83A-4627-8A85-B4294BD806C3}\1.0\HELPDIR	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4624 wrote to memory of 2160	4624	regsvr32.exe	90
PID 4624 wrote to memory of 2160	4624	regsvr32.exe	90
PID 4624 wrote to memory of 2160	4624	regsvr32.exe	90

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4624
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\dbcbd86a3c906723f522500104534f5c_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2160

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4336,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:8
1⤵
PID:3304

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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