da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191

Analysis

max time kernel
82s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
25/04/2023, 08:54

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General

Target

da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191.dll
Size

83KB
MD5

e81c682164e47d97431d98955555612f
SHA1

e6a6e4700ba699a5775eb5c6a7fd1477a107568e
SHA256

da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191
SHA512

48e735b25279b1f066389ef9321e46ead221777a6ba041651d9dcd0de1e5d32241eae5ae62c1b31fb607395f39101d479f74857bea6d1f0109ea01ee14123da0
SSDEEP

768:jkiRwwb3Dw8yJjiAO5OmBySkP/a6WLT5DKZuBm9pbO2EiBAODQhteW+uIsME9ADL:NqkSSRLT5lEpbO2EyAODsTXIBE0K0X

Score

7^/10

persistence

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe

Modifies registry class 7 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\AGpShellExt\ = "{5CD76C57-6893-478A-B776-47E7C82504BE}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\ = "GpShlExt.ContextMenuExt Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5CD76C57-6893-478A-B776-47E7C82504BE}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\AGpShellExt	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\da89c1ac6b50a1b070b4ece0b0e34eb413909fc3762992f45f0b66d7ef0f3191.dll
1⤵
- Registers COM server for autorun
- Modifies registry class
PID:1764

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1764-133-0x0000000000A70000-0x0000000000A72000-memory.dmp

Filesize
8KB

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