Analysis
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max time kernel
134s -
max time network
135s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
02-09-2024 15:02
Static task
static1
Behavioral task
behavioral1
Sample
Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe
Resource
win11-20240802-en
General
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Target
Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe
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Size
2.1MB
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MD5
29e43781af2d6ba12f70e86461b49ccd
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SHA1
3acb34043fc36b39617ed9de3ed020ed4273a539
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SHA256
a24d6135d7c1c97118fec56b8d0ac6b9e9d3f59111aa886b70be4476be119ebf
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SHA512
b791518d88422f780806ff0b3731f2d971607f03d2559e47bf11d5448f9d5e9d2d62b5b4b2de4fdd26a64c9975b483029cdf3c2dd16a44b025f645f9987fc91b
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SSDEEP
49152:k1hZXhD5MSU/ijQM7WUXVOzYV28io2VTOQQo2xq3im1y:eh6SUajQM7NXVGQ2NOq2xE1y
Malware Config
Extracted
azorult
http://gigaload.click/1210776429.php
Extracted
pony
http://top.enkey.click/bussin/gate.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Executes dropped EXE 3 IoCs
pid Process 3660 keygen-pj.exe 368 keygen-step-1.exe 2780 key.exe -
Loads dropped DLL 1 IoCs
pid Process 3988 rundll32.exe -
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 web browsers 2 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 accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts key.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook key.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 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 keygen-step-1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keygen-pj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language key.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\Local Settings cmd.exe -
Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeImpersonatePrivilege 2780 key.exe Token: SeTcbPrivilege 2780 key.exe Token: SeChangeNotifyPrivilege 2780 key.exe Token: SeCreateTokenPrivilege 2780 key.exe Token: SeBackupPrivilege 2780 key.exe Token: SeRestorePrivilege 2780 key.exe Token: SeIncreaseQuotaPrivilege 2780 key.exe Token: SeAssignPrimaryTokenPrivilege 2780 key.exe Token: SeImpersonatePrivilege 2780 key.exe Token: SeTcbPrivilege 2780 key.exe Token: SeChangeNotifyPrivilege 2780 key.exe Token: SeCreateTokenPrivilege 2780 key.exe Token: SeBackupPrivilege 2780 key.exe Token: SeRestorePrivilege 2780 key.exe Token: SeIncreaseQuotaPrivilege 2780 key.exe Token: SeAssignPrimaryTokenPrivilege 2780 key.exe Token: SeImpersonatePrivilege 2780 key.exe Token: SeTcbPrivilege 2780 key.exe Token: SeChangeNotifyPrivilege 2780 key.exe Token: SeCreateTokenPrivilege 2780 key.exe Token: SeBackupPrivilege 2780 key.exe Token: SeRestorePrivilege 2780 key.exe Token: SeIncreaseQuotaPrivilege 2780 key.exe Token: SeAssignPrimaryTokenPrivilege 2780 key.exe Token: SeImpersonatePrivilege 2780 key.exe Token: SeTcbPrivilege 2780 key.exe Token: SeChangeNotifyPrivilege 2780 key.exe Token: SeCreateTokenPrivilege 2780 key.exe Token: SeBackupPrivilege 2780 key.exe Token: SeRestorePrivilege 2780 key.exe Token: SeIncreaseQuotaPrivilege 2780 key.exe Token: SeAssignPrimaryTokenPrivilege 2780 key.exe Token: SeImpersonatePrivilege 2780 key.exe Token: SeTcbPrivilege 2780 key.exe Token: SeChangeNotifyPrivilege 2780 key.exe Token: SeCreateTokenPrivilege 2780 key.exe Token: SeBackupPrivilege 2780 key.exe Token: SeRestorePrivilege 2780 key.exe Token: SeIncreaseQuotaPrivilege 2780 key.exe Token: SeAssignPrimaryTokenPrivilege 2780 key.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 4208 wrote to memory of 1800 4208 Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe 73 PID 4208 wrote to memory of 1800 4208 Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe 73 PID 1800 wrote to memory of 3660 1800 cmd.exe 76 PID 1800 wrote to memory of 3660 1800 cmd.exe 76 PID 1800 wrote to memory of 3660 1800 cmd.exe 76 PID 1800 wrote to memory of 368 1800 cmd.exe 77 PID 1800 wrote to memory of 368 1800 cmd.exe 77 PID 1800 wrote to memory of 368 1800 cmd.exe 77 PID 1800 wrote to memory of 2216 1800 cmd.exe 78 PID 1800 wrote to memory of 2216 1800 cmd.exe 78 PID 2216 wrote to memory of 4392 2216 control.exe 79 PID 2216 wrote to memory of 4392 2216 control.exe 79 PID 4392 wrote to memory of 3988 4392 rundll32.exe 80 PID 4392 wrote to memory of 3988 4392 rundll32.exe 80 PID 4392 wrote to memory of 3988 4392 rundll32.exe 80 PID 3660 wrote to memory of 2780 3660 keygen-pj.exe 81 PID 3660 wrote to memory of 2780 3660 keygen-pj.exe 81 PID 3660 wrote to memory of 2780 3660 keygen-pj.exe 81 PID 2780 wrote to memory of 4348 2780 key.exe 82 PID 2780 wrote to memory of 4348 2780 key.exe 82 PID 2780 wrote to memory of 4348 2780 key.exe 82 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook key.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe"C:\Users\Admin\AppData\Local\Temp\Hamster_Kombat_CodeChaos_keygen_by_KeyGenGuru.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4208 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen.bat" "2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1800 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-pj.exekeygen-pj.exe -pAevKviq48c3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3660 -
C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe"4⤵
- Executes dropped EXE
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:2780 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240613062.bat" "C:\Users\Admin\AppData\Local\Temp\RarSFX1\key.exe" "5⤵
- System Location Discovery: System Language Discovery
PID:4348
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C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-1.exekeygen-step-1.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:368
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C:\Windows\System32\control.exe"C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-2.cpl",3⤵
- Suspicious use of WriteProcessMemory
PID:2216 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-2.cpl",4⤵
- Suspicious use of WriteProcessMemory
PID:4392 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\RarSFX0\keygen-step-2.cpl",5⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3988
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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Filesize
363KB
MD5db76c376b8fd32836c195a55ae715afd
SHA19b314a5a3db5373473f05cc3525c62f7896fbc6c
SHA256fa4c07b1ae84da40360df5a3ab6b50f8178c2cf8384b1e038b8c46abf63fe766
SHA512acd159db3a41275c6a71ef85f76fdb9075c756a53e5b0eb1adfd59be8c6dde06c9d8480e520928d96d9a0774a4d55b66daba4eb66e380b7b5e1715938ce73e16
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Filesize
112KB
MD567494c734aff5951a04e474982930b77
SHA1c37e55dabab943892fdb23a3dcb27e9e1567667c
SHA2568e0b16cb20b4e833537bc17f619a3f013fbec5da1d11063561496bdd89985fc2
SHA5120f98e31e729a451169d1f249ab8332365f6502ec933c5c4483065d331f9a065b93e819454892dbcfce6fc830b40d12f1a5a89e99c392ad6eceea7e556cd49c4a
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Filesize
1.6MB
MD5856d6d6096b874f5d0cf46b2e74fc1af
SHA1a7dd4e3249108d97ba92cb3362eab335a386c1e7
SHA256a7f8d522b8a0618f286b9ff09097880589b364fec8be21789637cebeb5832447
SHA51264f44caf19142e251a053ff6ebe31969c379072f9e5f3bdbf4c10b3251bd1e766a68e0b6655d271edaa6fc5efdc8d3a078c5a3d64fe0ff993688cd2f6de7695e
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Filesize
97B
MD5b7da5b5251bfd8f57cbac943155601a9
SHA1133751b2b7a68a92ad1e21417dd4d2b1d44cc2da
SHA256023d11aa3cbc04bc1591c0bb608f35da7c124f8a30c57accaf6be067b889c2ee
SHA5127e71857c603dee06fc7a63a8a0e7cfb7f18d24b676c0a3df45f5b011f638a84faf4bb5d69ebc2c5a998482c4bbad1b726c43aa6e5669d3762f263a56d4e47368
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Filesize
103KB
MD5d81d50327fd3ccb4bdebc70c29f9bedb
SHA1827204202faf7a69fd796f7904666e55b004969e
SHA256b08a4b2e818c2cea901bf41daa162722ded8a3136a38c207538ac913eb8767d7
SHA5120997f874c4e9441ada20ffafe3d9a05880823a260cc90defa3756457d72d628b5258ac85ce90336359f15fa93e169871ef7227923f41255becea24349ecaddb9