Analysis
- max time kernel
74s - max time network
50s - platform
windows7_x64 - resource
win7-en-20210916 - submitted
20/09/2021, 14:30
Static task
static1
Behavioral task
behavioral1
Sample
88f75a26375befa941b2b57d7e302c32.exe
Resource
win7-en-20210916
0 signatures
0 seconds
General
- Target 88f75a26375befa941b2b57d7e302c32.exe
- Size 722KB
- Sample210920-rt6k9secf6
- SHA256 12021fc0d383f24539b8565bb873b36cd84e16ad126588336300a5039bf85093
- MD5 88f75a26375befa941b2b57d7e302c32
- SHA1 747f16cc7a7b4c108bc28d22e8b70e9e2e58ba9d
- SHA512 25733c9b334162e28d96b22640227633dc7d5b9bdce384548e7d256ce2e2f89b7c969a88833cae48fcaaa4610b6a66d9f67307ef969182a1adee83cfdde8b7a9
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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lokibot
C2
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http://136.243.159.53/~element/page.php?id=473
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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
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1720 set thread context of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1424 schtasks.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1720 88f75a26375befa941b2b57d7e302c32.exe 1720 88f75a26375befa941b2b57d7e302c32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1068 88f75a26375befa941b2b57d7e302c32.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1720 88f75a26375befa941b2b57d7e302c32.exe Token: SeDebugPrivilege 1068 88f75a26375befa941b2b57d7e302c32.exe - Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1720 wrote to memory of 1424 1720 88f75a26375befa941b2b57d7e302c32.exe 28 PID 1720 wrote to memory of 1424 1720 88f75a26375befa941b2b57d7e302c32.exe 28 PID 1720 wrote to memory of 1424 1720 88f75a26375befa941b2b57d7e302c32.exe 28 PID 1720 wrote to memory of 1424 1720 88f75a26375befa941b2b57d7e302c32.exe 28 PID 1720 wrote to memory of 576 1720 88f75a26375befa941b2b57d7e302c32.exe 29 PID 1720 wrote to memory of 576 1720 88f75a26375befa941b2b57d7e302c32.exe 29 PID 1720 wrote to memory of 576 1720 88f75a26375befa941b2b57d7e302c32.exe 29 PID 1720 wrote to memory of 576 1720 88f75a26375befa941b2b57d7e302c32.exe 29 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31 PID 1720 wrote to memory of 1068 1720 88f75a26375befa941b2b57d7e302c32.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TWTUewPiQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp536C.tmp"2⤵
- Creates scheduled task(s)
PID:1424
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C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"2⤵PID:576
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C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"C:\Users\Admin\AppData\Local\Temp\88f75a26375befa941b2b57d7e302c32.exe"2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:1068
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