0467f79dcc1651b670ccdb05cfdd5b95f27d01ead204b3844cd430362e3c338d

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 03:36

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General

Target

b1f5dfc5eba70aceceef7ebd3ecff482_JaffaCakes118.dll
Size

456KB
MD5

b1f5dfc5eba70aceceef7ebd3ecff482
SHA1

42c6a2b24d1419ea2231b44e41f269ce2f82e58b
SHA256

0467f79dcc1651b670ccdb05cfdd5b95f27d01ead204b3844cd430362e3c338d
SHA512

25e0ab230e52f04d88f4e2be2f7fe4e2984f4e116d2e5624cdfda4028f74163192ec60cd566afede517d55450c3b9a6d159efc23fb6df999f2d8e9cb27ca82bf
SSDEEP

12288:UjjjVP8qWPSGycL7VOTLg5FoBCbJE1mHYx6TctyxAZKTMFm4RyrkV+6YxSLE1SjX:UjjjMQTFN8u25Gtp/

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 45 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ = "_clsSpyceTray"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ = "_clsSpyceTray"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SpyceTray.clsSpyceTray\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b1f5dfc5eba70aceceef7ebd3ecff482_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\TypeLib\ = "{A9E424B7-DA28-4275-B996-CC0CAE742EEA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\ = "SpyceTray"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\VERSION\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SpyceTray.clsSpyceTray	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SpyceTray.clsSpyceTray\Clsid\ = "{2725176C-7326-4C14-8902-9547CB77DFAD}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\ProgID\ = "SpyceTray.clsSpyceTray"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\ = "SpyceTray.clsSpyceTray"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib\ = "{A9E424B7-DA28-4275-B996-CC0CAE742EEA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SpyceTray.clsSpyceTray\ = "SpyceTray.clsSpyceTray"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\ = "clsSpyceTray"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b1f5dfc5eba70aceceef7ebd3ecff482_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8DA5ABF6-B6AF-4937-97D7-5AE023162F8F}\TypeLib\ = "{A9E424B7-DA28-4275-B996-CC0CAE742EEA}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2725176C-7326-4C14-8902-9547CB77DFAD}\VERSION	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A9E424B7-DA28-4275-B996-CC0CAE742EEA}	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30
PID 2568 wrote to memory of 2460	2568	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b1f5dfc5eba70aceceef7ebd3ecff482_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2568
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b1f5dfc5eba70aceceef7ebd3ecff482_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2460

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

Windows 7 deprecation

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