Analysis
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max time kernel
148s -
max time network
274s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15-01-2025 13:39
Static task
static1
Behavioral task
behavioral1
Sample
NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe
Resource
win10v2004-20241007-en
General
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Target
NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe
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Size
194KB
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MD5
2d080f1e0be3ec95d49f138a5e9c4d4f
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SHA1
22c49e1c1202336494504a101c1de5ac112d37e5
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SHA256
c44d3e15034c029b6a3fb3571c9bfca998863ba209c5c354edce1bf0316a9e42
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SHA512
2c0edebcd8cdad34507ae953d9e0f985aaa4e0dfb25d7c07ca29794c896e0fbf726a69dfee1e4e6b96741c625a99227e83b4254df1352587ffa90c0ac60ada6b
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SSDEEP
6144:EMKbABCaM6LGR7leDRq5KxYJTQxhrzVMRq2:2bSCtTQeq2
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
smtps.aruba.it - Port:
465 - Username:
[email protected] - Password:
tecninf2017 - 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
resource yara_rule behavioral2/memory/2408-1346-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Snakekeylogger family
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 2808 created 3524 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 56 -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 24 checkip.dyndns.org 34 reallyfreegeoip.org 35 reallyfreegeoip.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2808 set thread context of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 2408 InstallUtil.exe 2408 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe Token: SeDebugPrivilege 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe Token: SeDebugPrivilege 2408 InstallUtil.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 PID 2808 wrote to memory of 2408 2808 NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe 97 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3524
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C:\Users\Admin\AppData\Local\Temp\NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe"C:\Users\Admin\AppData\Local\Temp\NALOG ZA TRANSPORT TRANSPORT ORDER 2422-10749.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2808
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2408
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