Analysis
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max time kernel
140s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-08-2024 14:09
Static task
static1
Behavioral task
behavioral1
Sample
Revised PO#81223 , PDF.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
Revised PO#81223 , PDF.exe
Resource
win10v2004-20240802-en
General
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Target
Revised PO#81223 , PDF.exe
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Size
313KB
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MD5
973007d44df8a46739d13b6946b05495
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SHA1
dc916bd9de4c19fc353d5efb3113afea0deb6b92
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SHA256
43f445c8c772ea30a95c69331da3113f550ad3b3e5d5b6d234d8fd8457b38d16
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SHA512
456de8d86ea0064318d8c4d0eb70b7614520672ad86dbf0f37891ed9dc458c9623b59edc5cfeaf0fe2066ddde2ac50f12ea21b834a497e44fd6e3fa26c683d3f
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SSDEEP
6144:CFXuNXQQW6LJS5dVNK+4kGzA2WI7NQyJS1LRXXn2b5847:qu66LJSpNNW9WI7GLRXX2n
Malware Config
Extracted
lokibot
http://shungkargo.com/hoist/logs/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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation Revised PO#81223 , PDF.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-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Revised PO#81223 , PDF.exe Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Revised PO#81223 , PDF.exe Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Revised PO#81223 , PDF.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1992 set thread context of 4676 1992 Revised PO#81223 , PDF.exe 106 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Revised PO#81223 , PDF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2468 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe 1992 Revised PO#81223 , PDF.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4676 Revised PO#81223 , PDF.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1992 Revised PO#81223 , PDF.exe Token: SeDebugPrivilege 4676 Revised PO#81223 , PDF.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2468 1992 Revised PO#81223 , PDF.exe 103 PID 1992 wrote to memory of 2468 1992 Revised PO#81223 , PDF.exe 103 PID 1992 wrote to memory of 2468 1992 Revised PO#81223 , PDF.exe 103 PID 1992 wrote to memory of 4840 1992 Revised PO#81223 , PDF.exe 105 PID 1992 wrote to memory of 4840 1992 Revised PO#81223 , PDF.exe 105 PID 1992 wrote to memory of 4840 1992 Revised PO#81223 , PDF.exe 105 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 PID 1992 wrote to memory of 4676 1992 Revised PO#81223 , PDF.exe 106 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Revised PO#81223 , PDF.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Revised PO#81223 , PDF.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Revised PO#81223 , PDF.exe"C:\Users\Admin\AppData\Local\Temp\Revised PO#81223 , PDF.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tHoHukoV" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD73.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2468
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C:\Users\Admin\AppData\Local\Temp\Revised PO#81223 , PDF.exe"{path}"2⤵PID:4840
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C:\Users\Admin\AppData\Local\Temp\Revised PO#81223 , PDF.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4676
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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 --field-trial-handle=4188,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:81⤵PID:4700
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5e39248f0e6eb21d5176211e183e0e09b
SHA1300218e424b3b40e3eae7f47588124a5713386ff
SHA256a12c432bbc25b435537fb38c999ce842786aff942f96c75914145a9167b4e4a0
SHA51217d4bcc2dbd4ade74a863f877a8e3e2de56847bb290af7c687c6e4cccbb9f324ef139da61dd14575d239cedfb83abc8b58f2c05d8ac5900ad8758951eb8eb035
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b