17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 16:58

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General

Target

17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210.dll
Size

1.4MB
MD5

f14addc188cd7436ee1513f731c942dc
SHA1

a07a6edb46ecddf34e82c3b7860fb0ea1130d522
SHA256

17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210
SHA512

bae59b0fd6e550f456e45be1c143679df23c1343bdd0ab36b0ded9a74106139e0a21915e13152df6f906da2f906e75ff6bae2fec37783cb5b47d3d48b611c8a7
SSDEEP

24576:21nByhPTxI2qmUq2ZqyjCNJGRGuqfsDDsMiqn4W8a86ZEYt/MPYRtQ26CYXX3Xm+:21nByhPTq2qmUqoCNJGRGuqfsDDszqnY

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 48 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\ = "ImGuiMain Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib\ = "{8AEE31A2-16BE-450D-952A-32586364BED0}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ = "_IImGuiMainEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ = "IImGuiMain"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\Version\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ = "_IImGuiMainEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ = "IImGuiMain"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib\ = "{8AEE31A2-16BE-450D-952A-32586364BED0}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\TypeLib\ = "{8AEE31A2-16BE-450D-952A-32586364BED0}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib\ = "{8AEE31A2-16BE-450D-952A-32586364BED0}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib\ = "{8AEE31A2-16BE-450D-952A-32586364BED0}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CFD55315-7DE9-439C-A7F6-F2EF01E8C8DF}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{53B2CC56-2D17-48B1-B895-079C68156694}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\ = "ImGuiInLib"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{8AEE31A2-16BE-450D-952A-32586364BED0}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AC20E913-316A-4BCE-A91F-CBD0B2BF2627}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30
PID 1680 wrote to memory of 2580	1680	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\17b57dab506386e6714aaf8c4903048446ba6a4684964dfd050ed0e46a561210.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2580

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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