Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11/07/2024, 23:30
Static task
static1
Behavioral task
behavioral1
Sample
c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe
Resource
win10v2004-20240709-en
General
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Target
c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe
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Size
224KB
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MD5
e8782adb13fa42cf95099f5ed6c0dd91
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SHA1
ee9b1f41020e8c775d2a2a699174761f532d8e39
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SHA256
fd4ad2ebf91114b28b1ba94a0e4e7e07d5ec88a9b964c5a38aba321e2787ca78
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SHA512
bee3f064b4888ede895a1a6eb6a36f895bc712d43a169798198f2efd075dc890997c2d25ee01efe1e24c28ed2def0fbe46fc5d4569a8b83671850e69d57deec9
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SSDEEP
6144:xDKW1Lgbdl0TBBvjc/FeJVpPxDGtnC1tvVb4:Bh1Lk70Tnvjc2PxDGcJ4
Malware Config
Extracted
snakekeylogger
https://scratchdreams.tk
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 35 IoCs
resource yara_rule behavioral2/memory/4760-1-0x0000000002430000-0x000000000246A000-memory.dmp family_snakekeylogger behavioral2/memory/4760-4-0x0000000004B70000-0x0000000004BA8000-memory.dmp family_snakekeylogger behavioral2/memory/4760-10-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-68-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-66-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-62-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-60-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-58-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-56-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-54-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-52-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-48-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-46-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-42-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-41-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-34-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-32-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-26-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-24-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-22-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-20-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-18-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-16-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-12-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-8-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-6-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-5-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-64-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-50-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-44-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-38-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-36-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-30-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-28-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger behavioral2/memory/4760-14-0x0000000004B70000-0x0000000004BA3000-memory.dmp family_snakekeylogger -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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 profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 checkip.dyndns.org -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4760 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe 4760 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4760 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe"C:\Users\Admin\AppData\Local\Temp\c3cddff3ce93f42d93f3134e6c55eec6f0e75f25256ed91b5d8a6e90cecaf8cc_dump.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4760