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Analysis
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max time kernel
93s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/09/2024, 01:42
Static task
static1
Behavioral task
behavioral1
Sample
e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe
Resource
win10v2004-20240802-en
General
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Target
e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe
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Size
470KB
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MD5
0a143997fa3893606d7bd1b09a48d92c
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SHA1
588a5756a6cd13650affe8e362f5909af039f5cd
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SHA256
e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97
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SHA512
c81fba53628371f4b2df951f9835a5a179ee1d9f1110a3896ae56f0fd912669262c5d7b978f21bf5cd908d5c7e848eef2df7f06e2a79f57f9a4dce0c84b46952
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SSDEEP
3072:sp6Ip968LOS1eRWHQwwmG80XNBb7fE+OGkITo2jPbS+FN0EfYTUlYuyz:O6I/yIAWwwwmD0XabbEQTy
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
gator3220.hostgator.com - Port:
587 - Username:
[email protected] - Password:
Zg^!Zy[?IKrs99@soltan
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/5096-1094-0x0000000140000000-0x0000000140024000-memory.dmp family_snakekeylogger -
Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 3836 created 3360 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 55 -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 aspnet_compiler.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 aspnet_compiler.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 aspnet_compiler.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 39 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3836 set thread context of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 5096 aspnet_compiler.exe 5096 aspnet_compiler.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe Token: SeDebugPrivilege 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe Token: SeDebugPrivilege 5096 aspnet_compiler.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 PID 3836 wrote to memory of 5096 3836 e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe 91 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 aspnet_compiler.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 aspnet_compiler.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3360
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C:\Users\Admin\AppData\Local\Temp\e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe"C:\Users\Admin\AppData\Local\Temp\e6093111d78b4ba8cf2c931afbaaf59802305eb1a0fbe9610e6d369018562a97.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3836
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:5096
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