f21eee25c1806786cd1722a70cf122eaebfd627cde04aa818bb713a2ffc108c3

Analysis

max time kernel
98s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 04:48

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General

Target

445ecf20df8afb7c0ac61e90c27dd044_JaffaCakes118.dll
Size

180KB
MD5

445ecf20df8afb7c0ac61e90c27dd044
SHA1

b377ba6de1b402a24d4d14ab7c171cd7143a26f8
SHA256

f21eee25c1806786cd1722a70cf122eaebfd627cde04aa818bb713a2ffc108c3
SHA512

819469936089f9be586faebe3689d84d35509987c5667196b9e2c3d46d42a872e71444fe6761d61ffc044fb8bf88260a8f4363e5df536f7d12aeed80d4e6f50d
SSDEEP

3072:fiva4yfIYQLvky4wR6pBCZkgmi+ALBvcbbrMbvT0q8O1cZPzQ7IXMBc+AMP+QfQY:fiCpfIYikyQpGkILEwvP6bQ7yMP+DE8W

Score

1^/10

Malware Config

Signatures

Modifies registry class 17 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{D103EBF9-6DD5-4715-863A-00AA27C7935A}\ = "loader"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\HELPDIR	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{D103EBF9-6DD5-4715-863A-00AA27C7935A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\ = "loader 1.0 Type Library"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\loader.DLL	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\loader.DLL\AppID = "{D103EBF9-6DD5-4715-863A-00AA27C7935A}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\445ecf20df8afb7c0ac61e90c27dd044_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C85E2990-D4B6-44F5-A323-ED943493F8DF}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 808 wrote to memory of 4856	808	regsvr32.exe	83
PID 808 wrote to memory of 4856	808	regsvr32.exe	83
PID 808 wrote to memory of 4856	808	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\445ecf20df8afb7c0ac61e90c27dd044_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:808
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\445ecf20df8afb7c0ac61e90c27dd044_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:4856

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4856-0-0x0000000010000000-0x0000000010043000-memory.dmp

Filesize
268KB

Download
memory/4856-1-0x0000000002110000-0x0000000002140000-memory.dmp

Filesize
192KB

Download
memory/4856-4-0x0000000002290000-0x0000000002291000-memory.dmp

Filesize
4KB

Download
memory/4856-3-0x00000000020F0000-0x00000000020F1000-memory.dmp

Filesize
4KB

Download
memory/4856-2-0x0000000002100000-0x0000000002103000-memory.dmp

Filesize
12KB

Download
memory/4856-13-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download
memory/4856-11-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download
memory/4856-38-0x0000000002590000-0x0000000002591000-memory.dmp

Filesize
4KB

Download
memory/4856-37-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/4856-36-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/4856-35-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/4856-34-0x00000000024A0000-0x00000000024A1000-memory.dmp

Filesize
4KB

Download
memory/4856-39-0x0000000002580000-0x0000000002581000-memory.dmp

Filesize
4KB

Download
memory/4856-33-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/4856-32-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/4856-31-0x0000000002470000-0x0000000002471000-memory.dmp

Filesize
4KB

Download
memory/4856-30-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/4856-29-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/4856-28-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/4856-27-0x0000000002430000-0x0000000002431000-memory.dmp

Filesize
4KB

Download
memory/4856-26-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/4856-25-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/4856-24-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/4856-23-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/4856-22-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/4856-21-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/4856-20-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/4856-19-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/4856-18-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/4856-17-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/4856-16-0x0000000002350000-0x0000000002351000-memory.dmp

Filesize
4KB

Download
memory/4856-15-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/4856-14-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/4856-7-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/4856-6-0x00000000020E0000-0x00000000020E1000-memory.dmp

Filesize
4KB

Download
memory/4856-5-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

Filesize
4KB

Download
memory/4856-12-0x0000000002310000-0x0000000002311000-memory.dmp

Filesize
4KB

Download
memory/4856-10-0x00000000022F0000-0x00000000022F1000-memory.dmp

Filesize
4KB

Download
memory/4856-9-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/4856-8-0x00000000022D0000-0x00000000022D1000-memory.dmp

Filesize
4KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads