3117e42e054419174d0969947428f1e25612d52a01122dec2e33a400feed5aff

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 10:09

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General

Target

a65eb828eff0a35c59cc2800ac1ec02f_JaffaCakes118.dll
Size

160KB
MD5

a65eb828eff0a35c59cc2800ac1ec02f
SHA1

aa8e777c697755277c4ef2a3ff1ebc311dfe7eb9
SHA256

3117e42e054419174d0969947428f1e25612d52a01122dec2e33a400feed5aff
SHA512

9f6fa88b64c9858b7ecdc40919e7421f682a105088646638ff85fd644f088381f0efa91d2cbe67d880901fff712eec699811b808fecdfdeb054ea5a4951122a0
SSDEEP

3072:l/nunYxMu2LHLfPkDwEXYNSQP8k8xP8kFPnEctcEnPFk8vn76qGH9+GRably6X3p:hn81hMdoNSQP8k8xP8kFPnEctcEnPFk/

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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ = "_KwWcEVq87"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib\ = "{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\TypeLib\ = "{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\VERSION	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\ = "N.KwWcEVq87"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\VERSION\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\N.KwWcEVq87	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib\ = "{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\N.KwWcEVq87\ = "N.KwWcEVq87"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\N.KwWcEVq87\Clsid\ = "{4A1462F8-7798-4B89-92ED-B700D0FDC925}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\ProgID\ = "N.KwWcEVq87"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\N.KwWcEVq87\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\ = "N"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a65eb828eff0a35c59cc2800ac1ec02f_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{A6CFA0BA-DEE3-47A8-9B41-F42B0345B3EF}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ = "_KwWcEVq87"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{4A1462F8-7798-4B89-92ED-B700D0FDC925}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a65eb828eff0a35c59cc2800ac1ec02f_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2EE920B3-9477-4F21-BB66-DF44F8D90FC9}\ = "KwWcEVq87"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1320	2560	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a65eb828eff0a35c59cc2800ac1ec02f_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2560
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\a65eb828eff0a35c59cc2800ac1ec02f_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:1320

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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