Analysis
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max time kernel
146s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
03-06-2024 06:48
Static task
static1
Behavioral task
behavioral1
Sample
Maersk_Quotations.exe
Resource
win7-20240221-en
General
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Target
Maersk_Quotations.exe
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Size
555KB
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MD5
70ff702780f5263f3277160c3982ebf9
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SHA1
5faa208e76d11c9f5fc11c90ec285b9f5b55a4d6
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SHA256
342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80
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SHA512
46e38bf4c4dbc36be27505753d8b420be5568f3410fe8719864abe53280f57abc76b24427839ee4beb3d1a770716c3d75c65009c52126a4a2e26f178dc0c9450
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SSDEEP
12288:J9Kt/rFfa/7eQj8dnwl+hZZ1jj1hjOZq9rYrrB/Y0vQ:PKN5i/9wwYr5h649srrBLo
Malware Config
Extracted
lokibot
http://sempersim.su/d1/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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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 2620 powershell.exe 2580 powershell.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotations.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotations.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Maersk_Quotations.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2880 set thread context of 2596 2880 Maersk_Quotations.exe 34 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2536 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2880 Maersk_Quotations.exe 2580 powershell.exe 2620 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2596 Maersk_Quotations.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2880 Maersk_Quotations.exe Token: SeDebugPrivilege 2580 powershell.exe Token: SeDebugPrivilege 2620 powershell.exe Token: SeDebugPrivilege 2596 Maersk_Quotations.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2880 wrote to memory of 2620 2880 Maersk_Quotations.exe 28 PID 2880 wrote to memory of 2620 2880 Maersk_Quotations.exe 28 PID 2880 wrote to memory of 2620 2880 Maersk_Quotations.exe 28 PID 2880 wrote to memory of 2620 2880 Maersk_Quotations.exe 28 PID 2880 wrote to memory of 2580 2880 Maersk_Quotations.exe 30 PID 2880 wrote to memory of 2580 2880 Maersk_Quotations.exe 30 PID 2880 wrote to memory of 2580 2880 Maersk_Quotations.exe 30 PID 2880 wrote to memory of 2580 2880 Maersk_Quotations.exe 30 PID 2880 wrote to memory of 2536 2880 Maersk_Quotations.exe 31 PID 2880 wrote to memory of 2536 2880 Maersk_Quotations.exe 31 PID 2880 wrote to memory of 2536 2880 Maersk_Quotations.exe 31 PID 2880 wrote to memory of 2536 2880 Maersk_Quotations.exe 31 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 PID 2880 wrote to memory of 2596 2880 Maersk_Quotations.exe 34 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotations.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotations.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2880 -
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\Maersk_Quotations.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2620
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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\VKtWEnVbIGK.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2580
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VKtWEnVbIGK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp64EB.tmp"2⤵
- Creates scheduled task(s)
PID:2536
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2596
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5447e738f32d75daa8c11b01b03f7a6bc
SHA1ebaa6109dc8619be582ecbf0fd3f2c255f5a7ff0
SHA256418c5ba70e6495363c9444ff5262e649807de7b29650fec5b062e033091ae1c2
SHA51236c94050d7bf9545543053eb531e6f703d5f5b0d7900e09030e717b410242f8c7dce84b04fee3ff4a8c73e32a52871dec0f38d87b930c825e41f3373a785ca99
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD5e5484b270229cfbdbddc25280a34ecc9
SHA159bd6bc2cdc37b01ba7a8b865a6fd8bac718ea57
SHA25699e653f490ed1d35b4367c8a38267e63a17365477c4891806ddd8d5d4b9f6f26
SHA5122ba423e199673d04fe93616d077b740456b98b028f1e93df10ef3601473c21acd6cc18d88632b467014e774db2d8b14dd9ef2dcb049a71e4277449cda078c938