Analysis
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max time kernel
149s -
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
28-05-2024 04:08
Static task
static1
Behavioral task
behavioral1
Sample
Maersk_Quotation.exe
Resource
win7-20240215-en
General
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Target
Maersk_Quotation.exe
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Size
521KB
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MD5
1b275f5b53b912b6f9f4944b426471a9
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SHA1
e8fd9fec2eec13035730944c892ade741a663b84
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SHA256
ed444e4abc5aa906302b3e79ca09c94b8320e23af176384799a2020344de4700
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SHA512
09c35ad2425ca3abdf06b81aadd0bda5048c3f8ea117c1fb1184a9eee7fdd77391af018a8a79bcf7d8c9937dc97e17e8ce54a8d5e6ace6699460a420b510ef12
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SSDEEP
12288:jKclV/xG9Ud3ckOitZmw0gaGhZnzdU4r0:+M0rkhZnzdU4r
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 4616 powershell.exe 3624 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-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation Maersk_Quotation.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-1-5-21-3906287020-2915474608-1755617787-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Maersk_Quotation.exe Key opened \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotation.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4816 set thread context of 4428 4816 Maersk_Quotation.exe 98 -
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 2452 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 4816 Maersk_Quotation.exe 4816 Maersk_Quotation.exe 4816 Maersk_Quotation.exe 4816 Maersk_Quotation.exe 4816 Maersk_Quotation.exe 4816 Maersk_Quotation.exe 4616 powershell.exe 3624 powershell.exe 4816 Maersk_Quotation.exe 3624 powershell.exe 4616 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4428 Maersk_Quotation.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4816 Maersk_Quotation.exe Token: SeDebugPrivilege 4616 powershell.exe Token: SeDebugPrivilege 3624 powershell.exe Token: SeDebugPrivilege 4428 Maersk_Quotation.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 4816 wrote to memory of 4616 4816 Maersk_Quotation.exe 92 PID 4816 wrote to memory of 4616 4816 Maersk_Quotation.exe 92 PID 4816 wrote to memory of 4616 4816 Maersk_Quotation.exe 92 PID 4816 wrote to memory of 3624 4816 Maersk_Quotation.exe 94 PID 4816 wrote to memory of 3624 4816 Maersk_Quotation.exe 94 PID 4816 wrote to memory of 3624 4816 Maersk_Quotation.exe 94 PID 4816 wrote to memory of 2452 4816 Maersk_Quotation.exe 96 PID 4816 wrote to memory of 2452 4816 Maersk_Quotation.exe 96 PID 4816 wrote to memory of 2452 4816 Maersk_Quotation.exe 96 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 PID 4816 wrote to memory of 4428 4816 Maersk_Quotation.exe 98 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Maersk_Quotation.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Maersk_Quotation.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4816 -
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_Quotation.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4616
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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\LJHZOp.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3624
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LJHZOp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp99DE.tmp"2⤵
- Creates scheduled task(s)
PID:2452
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C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4428
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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Filesize
18KB
MD5a3bb8647f1c61932e5f3c2b3b3cfc361
SHA10722889bcd3e8ad907d091f28dd3f5d82b1bfedb
SHA256a844857981cfeac70ca80efeaebe0cf24aee7c83a2e645bba5c3ba727fb70f4e
SHA512e009ceada6411f2f1a8a9b1b64bdcbab80b7ec2d616434cfaf8587f08a9543bb546b7d647f272ffcdb14b450c69537ecc923d795a42cdc32b97dda0e6b2fdebc
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD55fcda0a7ba103b1911596ba52b9de9e4
SHA19729c5bfb8f0a8fbbd79ec8b42ed362ce0d904e3
SHA25630e1b83b98803cbe1decb4970acfdb3e882bd2c93b46914fb76f62702ec41acc
SHA512855f2f62b07e6c66a9e06e888157a4050d8d70741067f6ed0b799026e1c00e5f0a22d59dd8eecea9147e30ad6d2961202ccec239b5bd77e16cd3ef8de9798923
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b