Analysis
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max time kernel
71s -
max time network
66s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
28-11-2022 09:14
Static task
static1
Behavioral task
behavioral1
Sample
8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe
Resource
win7-20220812-en
General
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Target
8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe
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Size
181KB
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MD5
4830f581162018127a51211197be6974
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SHA1
d7fba119b6e9c199a46e531836bf05d91fe707e3
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SHA256
8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559
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SHA512
f4195ad86fc9c4cdbd5c1d3df676d251952e0644812b923a19f9453f6164a1e923ac80922acc3811c6abb8bb4540ba77c9711cd2dc54f6f4b3b8fc82d17f4c2d
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SSDEEP
3072:pCWupUHvFFmkAWj8ZqAbgUKeebYuQEzufwjmS:pCUHOkAWcHhmzE8
Malware Config
Extracted
pony
http://ejikee.comxa.com/gate.php
Signatures
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Processes:
resource yara_rule behavioral1/memory/1288-58-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-61-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-60-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-65-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-66-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-68-0x0000000000400000-0x000000000041D000-memory.dmp upx behavioral1/memory/1288-69-0x0000000000400000-0x000000000041D000-memory.dmp upx -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
notepad.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts notepad.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
notepad.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook notepad.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exedescription pid process target process PID 1092 set thread context of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
notepad.exedescription pid process Token: SeImpersonatePrivilege 1288 notepad.exe Token: SeTcbPrivilege 1288 notepad.exe Token: SeChangeNotifyPrivilege 1288 notepad.exe Token: SeCreateTokenPrivilege 1288 notepad.exe Token: SeBackupPrivilege 1288 notepad.exe Token: SeRestorePrivilege 1288 notepad.exe Token: SeIncreaseQuotaPrivilege 1288 notepad.exe Token: SeAssignPrimaryTokenPrivilege 1288 notepad.exe Token: SeImpersonatePrivilege 1288 notepad.exe Token: SeTcbPrivilege 1288 notepad.exe Token: SeChangeNotifyPrivilege 1288 notepad.exe Token: SeCreateTokenPrivilege 1288 notepad.exe Token: SeBackupPrivilege 1288 notepad.exe Token: SeRestorePrivilege 1288 notepad.exe Token: SeIncreaseQuotaPrivilege 1288 notepad.exe Token: SeAssignPrimaryTokenPrivilege 1288 notepad.exe Token: SeImpersonatePrivilege 1288 notepad.exe Token: SeTcbPrivilege 1288 notepad.exe Token: SeChangeNotifyPrivilege 1288 notepad.exe Token: SeCreateTokenPrivilege 1288 notepad.exe Token: SeBackupPrivilege 1288 notepad.exe Token: SeRestorePrivilege 1288 notepad.exe Token: SeIncreaseQuotaPrivilege 1288 notepad.exe Token: SeAssignPrimaryTokenPrivilege 1288 notepad.exe Token: SeImpersonatePrivilege 1288 notepad.exe Token: SeTcbPrivilege 1288 notepad.exe Token: SeChangeNotifyPrivilege 1288 notepad.exe Token: SeCreateTokenPrivilege 1288 notepad.exe Token: SeBackupPrivilege 1288 notepad.exe Token: SeRestorePrivilege 1288 notepad.exe Token: SeIncreaseQuotaPrivilege 1288 notepad.exe Token: SeAssignPrimaryTokenPrivilege 1288 notepad.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exedescription pid process target process PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe PID 1092 wrote to memory of 1288 1092 8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe notepad.exe -
outlook_win_path 1 IoCs
Processes:
notepad.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook notepad.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe"C:\Users\Admin\AppData\Local\Temp\8371ff1065fad32413e0ce6691b709f05162ecb1b6cd2bfdf27ef204bf617559.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\notepad.exe"C:\Windows\system32\notepad.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1092-54-0x0000000074C91000-0x0000000074C93000-memory.dmpFilesize
8KB
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memory/1092-55-0x00000000740E0000-0x000000007468B000-memory.dmpFilesize
5.7MB
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memory/1092-56-0x00000000740E0000-0x000000007468B000-memory.dmpFilesize
5.7MB
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memory/1092-64-0x00000000740E0000-0x000000007468B000-memory.dmpFilesize
5.7MB
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memory/1288-60-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-61-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-58-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-62-0x000000000041AEF0-mapping.dmp
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memory/1288-57-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-65-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-66-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-68-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/1288-69-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB