Analysis
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max time kernel
142s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2023 17:00
Static task
static1
Behavioral task
behavioral1
Sample
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe
Resource
win10v2004-20231023-en
General
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Target
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe
-
Size
521KB
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MD5
791b1eedf60deb460c18adf14264f32e
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SHA1
46d899ffb3cfbeff5287b5513846000788c06ef4
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SHA256
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8
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SHA512
af74aa87f0fa9e9ba377616970dbdcb44a76ceb2b5254726a226f7b82120290bc033626da125719f5fc4ed99babff7a14389845004988022968dbb44a903a4ac
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SSDEEP
12288:O/f40KiK9YmcZXy3zuyb9gxjDc4l8kK4ENzuC4K:i4CKYFkX9tEEN
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.belt-tech.com.my - Port:
587 - Username:
[email protected] - Password:
Beltechpg@1234 - Email To:
[email protected]
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2304-11-0x0000000006AC0000-0x0000000006AE6000-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
Processes:
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.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.
Processes:
flow ioc 19 checkip.dyndns.org -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exepid process 2304 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe 2304 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exedescription pid process Token: SeDebugPrivilege 2304 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe -
outlook_office_path 1 IoCs
Processes:
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe -
outlook_win_path 1 IoCs
Processes:
e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe"C:\Users\Admin\AppData\Local\Temp\e01abaa9e6305466b3a738296e3d2509519e181911d1ace2f2392e913b8418d8.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2304