Analysis
- max time kernel
112s - max time network
115s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system - submitted
30/01/2023, 13:45
Static task
static1
Behavioral task
behavioral1
Sample
DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe
Resource
win7-20221111-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe
Resource
win10v2004-20220812-en
9 signatures
150 seconds
General
- Target DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe
- Size 587KB
- Sample230130-q2dpsaaf34
- SHA256 a28a0ee3b401e64c2ae8b1bf74af6774e8656dea3f9644bc31eda735db810733
- MD5 7fd475ea79dc131001cb334373f96c74
- SHA1 256701edda96f60211fb90cd0e093dddbbf8c56d
- SHA512 aee9e155553f97f7dbb76348b95c4d5c167dc25c12c1d157920025f55229e3c0f1b51bb2ab08bf6acdb872efc6b2192752f15fada463b3da2d45cdf63bfb0198
- SSDEEP 12288:7xdIyV1ycKTpnmlmBpsKRl9aOoHzbWeh3ih9H1A:9m4gcKTJTpsOaOgBYTe
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
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lokibot
C2
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http://171.22.30.147/gk1/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-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2028 set thread context of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1648 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe Token: SeDebugPrivilege 1648 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2028 wrote to memory of 564 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 28 PID 2028 wrote to memory of 564 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 28 PID 2028 wrote to memory of 564 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 28 PID 2028 wrote to memory of 564 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 28 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 PID 2028 wrote to memory of 1648 2028 DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe 29 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"2⤵PID:564
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C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"C:\Users\Admin\AppData\Local\Temp\DRAFT_DOCS_INVCK2023M1903_BL_PL_Pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1648
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