Analysis
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max time kernel
127s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
28/12/2023, 21:58
Static task
static1
Behavioral task
behavioral1
Sample
fb1bc9d61f6a55d689614629019a4fe4.exe
Resource
win7-20231215-en
General
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Target
fb1bc9d61f6a55d689614629019a4fe4.exe
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Size
132KB
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MD5
fb1bc9d61f6a55d689614629019a4fe4
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SHA1
51fd6f52b7987eb25b6c091f5515fee47ecd8a84
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SHA256
5c88a87fbd4fa93f51ac66f61ec09ce1612e4ee7fb3fc7a00d9b3551113553ea
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SHA512
6e8476ff2b15b8af51fef549a32e7e67c1dacbee072bc1e6519dfc4866bf74f0849042b3fa2137056dc94a5893355892ac3380fc93b13b08f6c78344492284c5
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SSDEEP
3072:DfbmUkNmOJBkxgqC3sxQPkA7HFEVOl5XP:jb/k7CC3Yy/HOVO//
Malware Config
Extracted
pony
http://67.215.225.205:8080/forum/viewtopic.php
http://209.59.219.55/forum/viewtopic.php
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payload_url
http://www.stephanieheiliger.com/KmqHL.exe
http://whatismyrenovationcost.com/XDQV2z.exe
http://www.fahrsicherheit-cardrive.de/ZGg.exe
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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 accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts fb1bc9d61f6a55d689614629019a4fe4.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fb1bc9d61f6a55d689614629019a4fe4.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2416 set thread context of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeTcbPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeChangeNotifyPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeCreateTokenPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeBackupPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeRestorePrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeIncreaseQuotaPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe Token: SeAssignPrimaryTokenPrivilege 1692 fb1bc9d61f6a55d689614629019a4fe4.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 PID 2416 wrote to memory of 1692 2416 fb1bc9d61f6a55d689614629019a4fe4.exe 28 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook fb1bc9d61f6a55d689614629019a4fe4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb1bc9d61f6a55d689614629019a4fe4.exe"C:\Users\Admin\AppData\Local\Temp\fb1bc9d61f6a55d689614629019a4fe4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Users\Admin\AppData\Local\Temp\fb1bc9d61f6a55d689614629019a4fe4.exe"C:\Users\Admin\AppData\Local\Temp\fb1bc9d61f6a55d689614629019a4fe4.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:1692
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