Analysis
- max time kernel
142s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20230915-en - resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system - submitted
30/09/2023, 11:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe
Resource
win7-20230831-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe
Resource
win10v2004-20230915-en
4 signatures
150 seconds
General
- Target SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe
- Size 2.1MB
- Sample230930-n2al1sbc4x
- SHA256 2ce06ea838ff7987486eb638d2d2286b63b7ed6b27076ac528e31b5385f07106
- MD5 905beeb62a986dd645799937b69ae867
- SHA1 9792f1d2ec7802a26a2ae3f3e5c8f3bd75b4ea69
- SHA512 a8203ccdb30a56e414562302502f04d86f1a9c6928bc60bcae11be2271ced20763a64312de364e13dac7f2c1a1b9afd4d4b8368ca6ea11c43e65a49932243292
- SSDEEP 49152:IS4je5R2J6L0wOU/uuzbLi21uwsdV72CajPPpCa++OMdcHc:ISz54o1XGLbSjoa++OOt
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe - Loads dropped DLL 2 IoCs
pid Process 3732 rundll32.exe 2700 rundll32.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 4628 wrote to memory of 4724 4628 SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe 87 PID 4628 wrote to memory of 4724 4628 SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe 87 PID 4628 wrote to memory of 4724 4628 SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe 87 PID 4724 wrote to memory of 4520 4724 cmd.exe 90 PID 4724 wrote to memory of 4520 4724 cmd.exe 90 PID 4724 wrote to memory of 4520 4724 cmd.exe 90 PID 4520 wrote to memory of 3732 4520 control.exe 91 PID 4520 wrote to memory of 3732 4520 control.exe 91 PID 4520 wrote to memory of 3732 4520 control.exe 91 PID 3732 wrote to memory of 3632 3732 rundll32.exe 93 PID 3732 wrote to memory of 3632 3732 rundll32.exe 93 PID 3632 wrote to memory of 2700 3632 RunDll32.exe 94 PID 3632 wrote to memory of 2700 3632 RunDll32.exe 94 PID 3632 wrote to memory of 2700 3632 RunDll32.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Evo-gen.3997.22049.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\7z78B6E214\AgFTMaJ.cmd" "2⤵
- Suspicious use of WriteProcessMemory
PID:4724 -
C:\Windows\SysWOW64\control.exeCONtRoL.Exe "C:\Users\Admin\AppData\Local\Temp\7z78B6E214\GQYZ5l0O._TO"3⤵
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\7z78B6E214\GQYZ5l0O._TO"4⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3732 -
C:\Windows\system32\RunDll32.exeC:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\7z78B6E214\GQYZ5l0O._TO"5⤵
- Suspicious use of WriteProcessMemory
PID:3632 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\7z78B6E214\GQYZ5l0O._TO"6⤵
- Loads dropped DLL
PID:2700
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7z78B6E214\AgFTMaJ.cmd
- Size 36B
- SHA256 ec923189abb99d26bb95c15f6f67b15f0b7c76eb32dcec9075dcef6fe7d3072b
- MD5 b76153b6b09f875511b1e8afcd253b06
- SHA1 67a641b0df535af47418e5f4f6eb8cefe96807ba
- SHA512 5d4a18acf0d1d6e3db07981e0aa4ed735913eee4d1883135f698ce2b1de816a27ac876cd921ee4575eab888c2fefc04fe706020aacd1e68a942555fab220f370
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\7z78B6E214\GQYZ5l0O._TO
- Size 2.3MB
- SHA256 77248f77f0823a8c763e1a1f759581539431c63f424c5e26ccb2a39561a278e1
- MD5 2bf44f7c8fac91f46ccba42f768b1944
- SHA1 44147c62dc5786b6f0bc3a7c2decdfc506a7dc11
- SHA512 63e32376c149f99cd15233a9517a4722338bf682ac49d09f7acd9fb55c96995c786ee99d507153de0104071c4530f49ff70378f7b8edb9f140e87a7fc8d5a54b
- SSDEEP 49152:1gzkQtIB3vYaUDWNzd1ReHmTWXXRFvyL889d/2/VXXaYSW:14aB/sDq1R8VDvN89xmH7SW
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\7z78B6E214\gQyZ5l0O._To
- Size 2.3MB
- SHA256 77248f77f0823a8c763e1a1f759581539431c63f424c5e26ccb2a39561a278e1
- MD5 2bf44f7c8fac91f46ccba42f768b1944
- SHA1 44147c62dc5786b6f0bc3a7c2decdfc506a7dc11
- SHA512 63e32376c149f99cd15233a9517a4722338bf682ac49d09f7acd9fb55c96995c786ee99d507153de0104071c4530f49ff70378f7b8edb9f140e87a7fc8d5a54b
- SSDEEP 49152:1gzkQtIB3vYaUDWNzd1ReHmTWXXRFvyL889d/2/VXXaYSW:14aB/sDq1R8VDvN89xmH7SW
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\7z78B6E214\gQyZ5l0O._To
- Size 2.3MB
- SHA256 77248f77f0823a8c763e1a1f759581539431c63f424c5e26ccb2a39561a278e1
- MD5 2bf44f7c8fac91f46ccba42f768b1944
- SHA1 44147c62dc5786b6f0bc3a7c2decdfc506a7dc11
- SHA512 63e32376c149f99cd15233a9517a4722338bf682ac49d09f7acd9fb55c96995c786ee99d507153de0104071c4530f49ff70378f7b8edb9f140e87a7fc8d5a54b
- SSDEEP 49152:1gzkQtIB3vYaUDWNzd1ReHmTWXXRFvyL889d/2/VXXaYSW:14aB/sDq1R8VDvN89xmH7SW
- MD5 SHA1 SHA512 SSDEEP