Analysis
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max time kernel
123s -
max time network
134s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
06-12-2021 12:07
Static task
static1
Behavioral task
behavioral1
Sample
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe
Resource
win10-en-20211104
General
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Target
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe
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Size
347KB
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MD5
6a69a776cfbc1a47a3aa82e2ff209cb0
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SHA1
b508dbc1ac8539f3ac5946ba36c62f928dd6d13c
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SHA256
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419
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SHA512
ff91c5b5f5b49b946d9a72685ef63ac33ad1149b5d585eea28b28c318e45a4f7398c76564b53b403e40b9817055e36d222b781b6ab621afc5c90677c99913554
Malware Config
Extracted
lokibot
http://63.250.34.171/tickets.php?id=568
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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Loads dropped DLL 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exepid process 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.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
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe Key opened \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe Key opened \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription pid process target process PID 892 set thread context of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: RenamesItself 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exepid process 552 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription pid process Token: SeDebugPrivilege 552 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription pid process target process PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe PID 892 wrote to memory of 552 892 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
outlook_office_path 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe -
outlook_win_path 1 IoCs
Processes:
2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe"C:\Users\Admin\AppData\Local\Temp\2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe"C:\Users\Admin\AppData\Local\Temp\2925d712056ad8d988f801530de85a74e9ee152e14269b0946ff8a067e8ef419.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\nstB48.tmp\ybtzf.dllMD5
57f1a2d46a1f88547a42f02e4810e971
SHA1f0f70145be2f518e91d085b3d57939d311047f76
SHA256d47ad9b862b22dca5647b4d231f508ac52cc7b45a90e3d8c703b8200b85630fd
SHA5129f1956957265517f900b4b7100a8c1f799a7e8f77e5ec3bb4922d2f4ecdfa35cfd96388815bf8a13dda295c3b57644dfa012815cb1e6796b14b514f437937120
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memory/552-57-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/552-58-0x00000000004139DE-mapping.dmp
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memory/552-60-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/892-55-0x00000000754F1000-0x00000000754F3000-memory.dmpFilesize
8KB