Analysis
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max time kernel
73s -
max time network
77s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 19:47
Static task
static1
Behavioral task
behavioral1
Sample
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe
Resource
win7-20220414-en
General
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Target
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe
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Size
74KB
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MD5
0829a42258ef1ec6d9abb92d53aa230f
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SHA1
2f285a08daeb710f383e6f8883946c2daac930f4
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SHA256
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461
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SHA512
087227a3ec44ad50ff428f2b4037b746d199c0b250a2d6ddcf9027cd27a03bf6f3f00add11c59b681f62096b5555ac2e47aa41459b23a3ad89acc00bb22774b6
Malware Config
Extracted
pony
http://www.abogadosiriarte.com/resp.php
http://www.azucarnatural.com/resp.php
Signatures
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suricata: ET MALWARE Fareit/Pony Downloader Checkin 2
suricata: ET MALWARE Fareit/Pony Downloader Checkin 2
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suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98
suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98
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Processes:
resource yara_rule behavioral1/memory/1724-55-0x0000000000400000-0x00000000004D5000-memory.dmp upx behavioral1/memory/1724-57-0x0000000000400000-0x00000000004D5000-memory.dmp upx behavioral1/memory/1724-58-0x0000000000400000-0x00000000004D5000-memory.dmp upx behavioral1/memory/1724-61-0x0000000000400000-0x00000000004D5000-memory.dmp upx behavioral1/memory/1724-62-0x0000000000400000-0x00000000004D5000-memory.dmp upx behavioral1/memory/1724-64-0x0000000000400000-0x00000000004D5000-memory.dmp upx -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 1488 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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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:
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exedescription pid process target process PID 1464 set thread context of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.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:
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exedescription pid process Token: SeImpersonatePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeTcbPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeChangeNotifyPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeCreateTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeBackupPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeRestorePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeIncreaseQuotaPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeAssignPrimaryTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeImpersonatePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeTcbPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeChangeNotifyPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeCreateTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeBackupPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeRestorePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeIncreaseQuotaPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeAssignPrimaryTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeImpersonatePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeTcbPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeChangeNotifyPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeCreateTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeBackupPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeRestorePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeIncreaseQuotaPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeAssignPrimaryTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeImpersonatePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeTcbPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeChangeNotifyPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeCreateTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeBackupPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeRestorePrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeIncreaseQuotaPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe Token: SeAssignPrimaryTokenPrivilege 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exedescription pid process target process PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1464 wrote to memory of 1724 1464 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe PID 1724 wrote to memory of 1488 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe cmd.exe PID 1724 wrote to memory of 1488 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe cmd.exe PID 1724 wrote to memory of 1488 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe cmd.exe PID 1724 wrote to memory of 1488 1724 4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe"C:\Users\Admin\AppData\Local\Temp\4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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\??\c:\users\admin\appdata\local\temp\4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe"c:\users\admin\appdata\local\temp\4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\7159119.bat" "c:\users\admin\appdata\local\temp\4ab4e1998e42ef5cc96cf53aed6743f96607af23841a36f255ed1be6c8b31461.exe" "3⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7159119.batFilesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/1488-65-0x0000000000000000-mapping.dmp
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memory/1724-54-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-55-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-57-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-59-0x00000000004D36F0-mapping.dmp
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memory/1724-58-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-61-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-62-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB
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memory/1724-63-0x0000000075381000-0x0000000075383000-memory.dmpFilesize
8KB
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memory/1724-64-0x0000000000400000-0x00000000004D5000-memory.dmpFilesize
852KB