Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
15/05/2024, 06:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Quotation No Q240419617.exe
Resource
win7-20231129-en
13 signatures
150 seconds
General
- Target Quotation No Q240419617.exe
- Size 554KB
- Sample240515-hr3bdsec33
- SHA256 a1dd7d24763249bcbf451a5c7e58b950e04f365757b627b57546ad80ac00c028
- MD5 8331118cac957fd6de499161580db764
- SHA1 944d3f2ed04a7213c5d6774932784e70fa268c26
- SHA512 98d5e0e21a96a1eea2217fd60a997570444df51846776debf36eaa336b0bedb637544b43ced0b1b64f0b17a9eb51aa305be8a4609f2cae3d71e0355669d7ed3f
- SSDEEP 12288:05sAXYMjhvPie/rByY7777777777777eEQiRU0pxkoabc+VC1Y6ae2Rg:05sAXYMFniyys207PIc4CK60
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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lokibot
C2
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http://sempersim.su/d2/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 624 powershell.exe - 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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation Quotation No Q240419617.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Quotation No Q240419617.exe Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Quotation No Q240419617.exe Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Quotation No Q240419617.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 612 set thread context of 2224 612 Quotation No Q240419617.exe 103 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4916 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 612 Quotation No Q240419617.exe 624 powershell.exe 612 Quotation No Q240419617.exe 624 powershell.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2224 Quotation No Q240419617.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 612 Quotation No Q240419617.exe Token: SeDebugPrivilege 624 powershell.exe Token: SeDebugPrivilege 2224 Quotation No Q240419617.exe - Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 612 wrote to memory of 624 612 Quotation No Q240419617.exe 96 PID 612 wrote to memory of 624 612 Quotation No Q240419617.exe 96 PID 612 wrote to memory of 624 612 Quotation No Q240419617.exe 96 PID 612 wrote to memory of 4916 612 Quotation No Q240419617.exe 98 PID 612 wrote to memory of 4916 612 Quotation No Q240419617.exe 98 PID 612 wrote to memory of 4916 612 Quotation No Q240419617.exe 98 PID 612 wrote to memory of 4212 612 Quotation No Q240419617.exe 100 PID 612 wrote to memory of 4212 612 Quotation No Q240419617.exe 100 PID 612 wrote to memory of 4212 612 Quotation No Q240419617.exe 100 PID 612 wrote to memory of 1044 612 Quotation No Q240419617.exe 101 PID 612 wrote to memory of 1044 612 Quotation No Q240419617.exe 101 PID 612 wrote to memory of 1044 612 Quotation No Q240419617.exe 101 PID 612 wrote to memory of 3276 612 Quotation No Q240419617.exe 102 PID 612 wrote to memory of 3276 612 Quotation No Q240419617.exe 102 PID 612 wrote to memory of 3276 612 Quotation No Q240419617.exe 102 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 PID 612 wrote to memory of 2224 612 Quotation No Q240419617.exe 103 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Quotation No Q240419617.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Quotation No Q240419617.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:612 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FzWKrRtlR.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:624
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FzWKrRtlR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5EF8.tmp"2⤵
- Creates scheduled task(s)
PID:4916
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C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"2⤵PID:4212
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C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"2⤵PID:1044
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C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"2⤵PID:3276
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C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"C:\Users\Admin\AppData\Local\Temp\Quotation No Q240419617.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2224
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yi2kg5xb.k30.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\tmp5EF8.tmp
- Size 1KB
- SHA256 721ec036863ad4297a74ce76768c1a14cddd0fef187347d17b5f1f80a3e5552e
- MD5 0c96a495a594853e099c03679751d714
- SHA1 095a539691bae6fcd7d0ee20cd8016ab367d76dd
- SHA512 6d6761f34b1b9b38e6ade3b0c0bf9910f3765453f1beed51d89bc6b63925a8c1859c122231afb4bfb0197efede4df39b651967c705b4c8150327833cc90105d3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-540404634-651139247-2967210625-1000\0f5007522459c86e95ffcc62f32308f1_41e50f4a-4a76-42e1-a3df-51306e426307
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-540404634-651139247-2967210625-1000\0f5007522459c86e95ffcc62f32308f1_41e50f4a-4a76-42e1-a3df-51306e426307
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512