Analysis
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max time kernel
93s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2024 02:35
Behavioral task
behavioral1
Sample
JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe
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Size
152KB
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MD5
3cae608ed347184a6c2b9fbeb5c3736c
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SHA1
c76bf032bba4d7018b8aa3b42acc0ce07cac552b
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SHA256
04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16
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SHA512
f4e22488dc2e5055d44d13919873d305496639570baa29dd577696f6f9913a3fd2d285a5922e1dbbaa9fd75a42f6ec9383440fcd51ee53814b4885602227fb63
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SSDEEP
3072:0FlAi/s+PkZu0eLTJ0LFvb81rzwBlhFbY:Avpx0LFvbkOfb
Malware Config
Extracted
snakekeylogger
https://api.telegram.org/bot5336865726:AAFldw6ldPqCHxYer8zB8WwmZVR7XynDkMo/sendMessage?chat_id=5178395696
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
resource yara_rule behavioral2/memory/2132-1-0x0000000000760000-0x0000000000786000-memory.dmp family_snakekeylogger -
Snakekeylogger family
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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 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.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 2 checkip.dyndns.org -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2132 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2132 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_04e742e24ad87def9fde98879d33500bd07f799380e891d20d57a9c6395cdc16.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2132