af69cafeb8e46d43368b6fa15ca469753f5be564a7e1102ea171923e425e7c40

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22-08-2024 22:09

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General

Target

b94e47c39785b06878db21a3a2b2ab38_JaffaCakes118.dll
Size

90KB
MD5

b94e47c39785b06878db21a3a2b2ab38
SHA1

775d51b0759766839fee6d4781abd4b5beb01247
SHA256

af69cafeb8e46d43368b6fa15ca469753f5be564a7e1102ea171923e425e7c40
SHA512

55a09e4f95ae29cea5b538dd14529d1ff6147d63ada3f39138d6f5a172d4b868563a0f2c69db6efbad8ae92c27aaa5ad5bc9bb35d4fac114befab997cc0f2af9
SSDEEP

1536:TONx3L4A01nkldK+gXavCg57h9SE+QAgC90t0:TOX4nnAthd5f+QApH

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\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\TypeLib\ = "{5211D015-EA20-49C1-BB69-76F355B546C1}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\ = "TEMPLATEBARFEEDTYPELib"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ = "ITemplateBarFeedManager"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\MiscStatus\1\ = "131473"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\Control	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\Version\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager.1\CLSID\ = "{d49ea52d-1802-4a99-8f78-92143346d7b6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\ = "ITemplateBarFeed"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\ = "ITemplateBarFeed"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\HELPDIR	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib\ = "{5211D015-EA20-49C1-BB69-76F355B546C1}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ = "ITemplateBarFeedManager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\TypeLib\ = "{5211D015-EA20-49C1-BB69-76F355B546C1}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b94e47c39785b06878db21a3a2b2ab38_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\TypeLib\ = "{5211d015-ea20-49c1-bb69-76f355b546c1}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager\CurVer\ = "ReferenceBossIE_1q.FeedManager.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\ProgID\ = "ReferenceBossIE_1q.FeedManager.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\VersionIndependentProgID\ = "ReferenceBossIE_1q.FeedManager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b94e47c39785b06878db21a3a2b2ab38_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\MiscStatus	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\MiscStatus\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\MiscStatus\1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\TypeLib\ = "{5211D015-EA20-49C1-BB69-76F355B546C1}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EABB705F-B35D-4B9A-9F9D-99F4A17D71EF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d49ea52d-1802-4a99-8f78-92143346d7b6}\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5211D015-EA20-49C1-BB69-76F355B546C1}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{535DEFC1-2933-4435-B5CE-ACFA92A0CD8A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ReferenceBossIE_1q.FeedManager.1\	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 636 wrote to memory of 2640	636	regsvr32.exe	84
PID 636 wrote to memory of 2640	636	regsvr32.exe	84
PID 636 wrote to memory of 2640	636	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b94e47c39785b06878db21a3a2b2ab38_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:636
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b94e47c39785b06878db21a3a2b2ab38_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2640

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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