53990e2c241061eea75a7ead9fcf97ee9e38afb50f998923db83b9cb67b1d55a

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 06:25

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General

Target

72eb1c4b987e7df005bd3a306217f907_JaffaCakes118.dll
Size

112KB
MD5

72eb1c4b987e7df005bd3a306217f907
SHA1

19b42b9e48a4e37db0d3756157aac2aea26fe29e
SHA256

53990e2c241061eea75a7ead9fcf97ee9e38afb50f998923db83b9cb67b1d55a
SHA512

cf9f19b43fb90859fa49625163d0e46840727a9d187c22ec3ce8e53517b9e946c30d89fb989e8c67fe727a2d79ac4827c8c04a752a5b07105ccef1c7ed2e6768
SSDEEP

3072:XHfo5U+I+E1jOkMHwjIWjUr5NADxcl/tU:XQm+QjFgF8y

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 46 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj.1\ = "HbInstObj"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib\ = "{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\ = "InstIE 1.0 Type Library"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\ = "HbInstObj"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj\CurVer	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\TypeLib\ = "{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ = "IHbInstObj"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib\ = "{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\ProgID\ = "HBInstIE.HbInstObj.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj\CLSID\ = "{69FD62B1-0216-4C31-8D55-840ED86B7C8F}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72eb1c4b987e7df005bd3a306217f907_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}\ = "IHbInstObj"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8F59F897-6923-4B3B-8156-4E55D19DE99A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\VersionIndependentProgID\ = "HBInstIE.HbInstObj"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{69FD62B1-0216-4C31-8D55-840ED86B7C8F}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72eb1c4b987e7df005bd3a306217f907_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{94BEB7A2-36B7-46DC-8AD1-81A8332409C0}\1.0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj\CurVer\ = "HBInstIE.HbInstObj.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj.1\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj.1\CLSID\ = "{69FD62B1-0216-4C31-8D55-840ED86B7C8F}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HBInstIE.HbInstObj\ = "HbInstObj"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31
PID 2120 wrote to memory of 2660	2120	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\72eb1c4b987e7df005bd3a306217f907_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\72eb1c4b987e7df005bd3a306217f907_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2660

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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