300e862814e47d902e4818099689ce0b9d229f5d633968b38da966bcdbbf9472

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 07:26

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General

Target

48cc8bdfd904e67f5c2b21f449c40cc7_JaffaCakes118.dll
Size

185KB
MD5

48cc8bdfd904e67f5c2b21f449c40cc7
SHA1

64c095444ecfd5662eaa9a7e028ae2ba179e917f
SHA256

300e862814e47d902e4818099689ce0b9d229f5d633968b38da966bcdbbf9472
SHA512

20f3a6fc83df8893c115889b088c8acec90e69e9efae151b2bb55ee67415070aba0f36153f9b558d1731a30da766f86d33d204bc031686bf2bc2e356e3be4cc7
SSDEEP

3072:kqeCbHmOFdJ+axQ7va1XCpp0nniXlyXAPSWOtal+Ct1l+Ltel+Q:kMJ+axQ7SRCWni0XxHtal+Ct1l+LtelD

Score

1^/10

Malware Config

Signatures

Modifies registry class 13 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\ProgID\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\48cc8bdfd904e67f5c2b21f449c40cc7_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\ = "{25ACC353-FCA7-D05D-4938-67594B7C32BF}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\VersionIndependentProgID\	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{25ACC353-FCA7-D05D-4938-67594B7C32BF}\InprocServer32\ThreadingModel = "both"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30
PID 2380 wrote to memory of 1900	2380	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\48cc8bdfd904e67f5c2b21f449c40cc7_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\48cc8bdfd904e67f5c2b21f449c40cc7_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:1900

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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