Analysis
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max time kernel
49s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 23:16
Behavioral task
behavioral1
Sample
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe
Resource
win7-20220812-en
General
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Target
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe
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Size
60KB
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MD5
2ccf4ec1f4b8b47fe18772111cd50db6
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SHA1
bb2c3ff72c1fd33cd72499e8332baa19b54964fc
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SHA256
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df
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SHA512
cebab930207dc9385042c48b8dbeafad2a1e244cd6859fee76985a7c7a58cf5b2250c939b7393e30d793fe2334e7eac4e7ff21ea0970d6f9badc300e368b3d20
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SSDEEP
1536:/5lHLYIcoBnK38iXYvcJu6kxnnWuwyh5YT9pnouy8wnL:hlReW0LunWlhp5outw
Malware Config
Extracted
pony
http://soulflower.com.mx/ext/alibaba/gate.php
Signatures
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Processes:
resource yara_rule behavioral1/memory/1936-56-0x0000000000400000-0x0000000000436000-memory.dmp upx behavioral1/memory/1320-62-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1936-61-0x0000000000400000-0x0000000000436000-memory.dmp upx behavioral1/memory/1320-58-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1320-63-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1320-65-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1320-67-0x0000000000400000-0x000000000041D000-memory.dmp upx -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 1004 cmd.exe -
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
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.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
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription pid process target process PID 1936 set thread context of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription pid process Token: SeImpersonatePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeTcbPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeChangeNotifyPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeCreateTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeBackupPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeRestorePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeIncreaseQuotaPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeAssignPrimaryTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeImpersonatePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeTcbPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeChangeNotifyPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeCreateTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeBackupPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeRestorePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeIncreaseQuotaPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeAssignPrimaryTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeImpersonatePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeTcbPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeChangeNotifyPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeCreateTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeBackupPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeRestorePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeIncreaseQuotaPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeAssignPrimaryTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeImpersonatePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeTcbPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeChangeNotifyPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeCreateTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeBackupPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeRestorePrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeIncreaseQuotaPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe Token: SeAssignPrimaryTokenPrivilege 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exepid process 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription pid process target process PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1936 wrote to memory of 1320 1936 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe PID 1320 wrote to memory of 1004 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe cmd.exe PID 1320 wrote to memory of 1004 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe cmd.exe PID 1320 wrote to memory of 1004 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe cmd.exe PID 1320 wrote to memory of 1004 1320 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe cmd.exe -
outlook_win_path 1 IoCs
Processes:
7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1320 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\7153363.bat" "C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe" "3⤵
- Deletes itself
PID:1004
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7153363.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/1004-66-0x0000000000000000-mapping.dmp
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memory/1320-59-0x000000000041AFF0-mapping.dmp
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memory/1320-62-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1320-58-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1320-63-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1320-64-0x0000000075241000-0x0000000075243000-memory.dmpFilesize
8KB
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memory/1320-65-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1320-67-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1936-56-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB
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memory/1936-57-0x000000000065B000-0x0000000000661000-memory.dmpFilesize
24KB
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memory/1936-61-0x0000000000400000-0x0000000000436000-memory.dmpFilesize
216KB