Analysis
- max time kernel
142s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
17/08/2022, 01:56
Static task
static1
Behavioral task
behavioral1
Sample
77bf7a00767f3eddfbf7bad3c59fa2f3.exe
Resource
win7-20220812-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
77bf7a00767f3eddfbf7bad3c59fa2f3.exe
Resource
win10v2004-20220812-en
10 signatures
150 seconds
General
- Target 77bf7a00767f3eddfbf7bad3c59fa2f3.exe
- Size 575KB
- Sample220817-ccnxkaghgm
- SHA256 83ce4d12583639df7dcbe4d13b6e608bca3c42a58dc4fbb18c352fa93dec7800
- MD5 77bf7a00767f3eddfbf7bad3c59fa2f3
- SHA1 bf77439057ce3c752c2afa1b22b02ca803d2107e
- SHA512 b93c712d14e1186142184955c9c114e9c743edc81928ad271dafbfe5621536600017a43a1d3a4451c021549290a46c9a7c0f182b86e6b0fd7c5cc2dc300b3cdd
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
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lokibot
C2
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http://sempersim.su/gj2/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-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 77bf7a00767f3eddfbf7bad3c59fa2f3.exe Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 77bf7a00767f3eddfbf7bad3c59fa2f3.exe Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 77bf7a00767f3eddfbf7bad3c59fa2f3.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3020 set thread context of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2320 77bf7a00767f3eddfbf7bad3c59fa2f3.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe Token: SeDebugPrivilege 2320 77bf7a00767f3eddfbf7bad3c59fa2f3.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3020 wrote to memory of 4704 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 84 PID 3020 wrote to memory of 4704 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 84 PID 3020 wrote to memory of 4704 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 84 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 PID 3020 wrote to memory of 2320 3020 77bf7a00767f3eddfbf7bad3c59fa2f3.exe 85 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 77bf7a00767f3eddfbf7bad3c59fa2f3.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 77bf7a00767f3eddfbf7bad3c59fa2f3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"2⤵PID:4704
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C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"C:\Users\Admin\AppData\Local\Temp\77bf7a00767f3eddfbf7bad3c59fa2f3.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2320
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