Analysis
- max time kernel
152s - max time network
152s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
03/11/2021, 12:18
Static task
static1
Behavioral task
behavioral1
Sample
triage_dropped_file.exe
Resource
win7-en-20211014
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
triage_dropped_file.exe
Resource
win10-en-20211014
0 signatures
0 seconds
General
- Target triage_dropped_file.exe
- Size 711KB
- Sample211103-pgmaradga7
- SHA256 c7148afa20fc791d7b85da154510c52dffd700939d1eacbfc1b439fbf80bd155
- MD5 32df72cc108cb5319b174c022462f47c
- SHA1 ff47f90cb14b0598bb5e5ca758320dd4bf7dea59
- SHA512 c297287156434d9103417ac556007748916d417f9cf9a125e3f8fbac1758a2ce4451897fedd5d95faed06d1f2498f0e30a4abd1c38cceaee8a8d697a58effdc0
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://bobreplace.xyz/five/fre.php
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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.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook triage_dropped_file.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook triage_dropped_file.exe Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook triage_dropped_file.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3476 set thread context of 516 3476 triage_dropped_file.exe 71 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3476 triage_dropped_file.exe 3476 triage_dropped_file.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 516 triage_dropped_file.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3476 triage_dropped_file.exe Token: SeDebugPrivilege 516 triage_dropped_file.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3476 wrote to memory of 508 3476 triage_dropped_file.exe 70 PID 3476 wrote to memory of 508 3476 triage_dropped_file.exe 70 PID 3476 wrote to memory of 508 3476 triage_dropped_file.exe 70 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 PID 3476 wrote to memory of 516 3476 triage_dropped_file.exe 71 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook triage_dropped_file.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook triage_dropped_file.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3476 -
C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"2⤵PID:508
-
-
C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"C:\Users\Admin\AppData\Local\Temp\triage_dropped_file.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:516
-