Analysis
- max time kernel
138s - max time network
163s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
16/05/2024, 16:12
Static task
static1
Behavioral task
behavioral1
Sample
4eabadc99a3505b71e02e73c43bcddab.exe
Resource
win7-20240508-en
13 signatures
150 seconds
General
- Target 4eabadc99a3505b71e02e73c43bcddab.exe
- Size 591KB
- Sample240516-tng2tsda28
- SHA256 6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038
- MD5 4eabadc99a3505b71e02e73c43bcddab
- SHA1 e43800b98d91d4f048857947db541f16990ce808
- SHA512 46ca5bc198297e0a1ca5ec6d83d8906b63acfc02e9265ba77ed8ed4a1c918910a5930d46db3a14d9bad7323c4ff6cc9d0e542fa827e387d20ec465df87ac06cf
- SSDEEP 12288:DYo0pei36RbJhHYdysQCCmONlf8hi76Z4QymTFiCM9cKE6YCarUsEUWj8kR:D0pp36RkdJmPwymx7A4LrK3
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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lokibot
C2
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http://193.238.153.15/evie1/five/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 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3884 powershell.exe 4892 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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation 4eabadc99a3505b71e02e73c43bcddab.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-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4eabadc99a3505b71e02e73c43bcddab.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 4eabadc99a3505b71e02e73c43bcddab.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 4eabadc99a3505b71e02e73c43bcddab.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3544 set thread context of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 - 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 556 schtasks.exe - Suspicious behavior: EnumeratesProcesses 19 IoCs
pid Process 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 3544 4eabadc99a3505b71e02e73c43bcddab.exe 4892 powershell.exe 3884 powershell.exe 4892 powershell.exe 3884 powershell.exe 4892 powershell.exe 3884 powershell.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3544 4eabadc99a3505b71e02e73c43bcddab.exe Token: SeDebugPrivilege 4892 powershell.exe Token: SeDebugPrivilege 3884 powershell.exe Token: SeDebugPrivilege 2640 4eabadc99a3505b71e02e73c43bcddab.exe - Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 3544 wrote to memory of 3884 3544 4eabadc99a3505b71e02e73c43bcddab.exe 101 PID 3544 wrote to memory of 3884 3544 4eabadc99a3505b71e02e73c43bcddab.exe 101 PID 3544 wrote to memory of 3884 3544 4eabadc99a3505b71e02e73c43bcddab.exe 101 PID 3544 wrote to memory of 4892 3544 4eabadc99a3505b71e02e73c43bcddab.exe 103 PID 3544 wrote to memory of 4892 3544 4eabadc99a3505b71e02e73c43bcddab.exe 103 PID 3544 wrote to memory of 4892 3544 4eabadc99a3505b71e02e73c43bcddab.exe 103 PID 3544 wrote to memory of 556 3544 4eabadc99a3505b71e02e73c43bcddab.exe 105 PID 3544 wrote to memory of 556 3544 4eabadc99a3505b71e02e73c43bcddab.exe 105 PID 3544 wrote to memory of 556 3544 4eabadc99a3505b71e02e73c43bcddab.exe 105 PID 3544 wrote to memory of 4008 3544 4eabadc99a3505b71e02e73c43bcddab.exe 107 PID 3544 wrote to memory of 4008 3544 4eabadc99a3505b71e02e73c43bcddab.exe 107 PID 3544 wrote to memory of 4008 3544 4eabadc99a3505b71e02e73c43bcddab.exe 107 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 PID 3544 wrote to memory of 2640 3544 4eabadc99a3505b71e02e73c43bcddab.exe 108 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 4eabadc99a3505b71e02e73c43bcddab.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 4eabadc99a3505b71e02e73c43bcddab.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3544 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3884
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WxqBrPkNeOv.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4892
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WxqBrPkNeOv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5828.tmp"2⤵
- Creates scheduled task(s)
PID:556
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C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"2⤵PID:4008
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C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"C:\Users\Admin\AppData\Local\Temp\4eabadc99a3505b71e02e73c43bcddab.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2640
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3988 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:81⤵PID:628
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mtuirbgr.tpz.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\tmp5828.tmp
- Size 1KB
- SHA256 e1d564ec8929d50f04ccf9851619fba7f014f3fd6e0a27dc1405b98af0a95150
- MD5 d3571736e9bcddb5b771e6d551120a43
- SHA1 fbd898d0843ac4a8c19a04eaf598a048b27e8242
- SHA512 ce2e9d5a46c466422acd5af98daaaea3867e45019f6557140d71c34bf73d906d02d778e2505221b29572837056da2ba84d1dfdaaf57ced52380e10fe95940e0e
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512