Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29/10/2024, 05:27
Behavioral task
behavioral1
Sample
2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe
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Size
73KB
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MD5
24ebd3e557cb5d0832892c5beb1b9d5f
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SHA1
fa0ff9f9ec1b09faa78b39c9e230ef409e8696e5
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SHA256
0417d475af129d4e9fc14e38a188073c63ae382f904aaf3bcdd90fa451b6ace6
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SHA512
c5b3bde52db3d62443b149bd6471e3127d3eea3702c17f7a00af244ee3dae0c307255a8bafd0452024515ced7933ca371ee796520810680080d4b0e5b4791b59
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SSDEEP
1536:t55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:FMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\rgkwpoqsfmw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe" 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\S: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\O: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\H: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\I: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\R: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\Y: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\E: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\G: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\J: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\K: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\L: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\N: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\U: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\V: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\A: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\M: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\P: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\Q: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\T: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\W: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\X: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\Z: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe File opened (read-only) \??\B: 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 15 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 nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 400 wrote to memory of 3128 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 87 PID 400 wrote to memory of 3128 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 87 PID 400 wrote to memory of 3128 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 87 PID 400 wrote to memory of 4296 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 101 PID 400 wrote to memory of 4296 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 101 PID 400 wrote to memory of 4296 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 101 PID 400 wrote to memory of 3308 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 104 PID 400 wrote to memory of 3308 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 104 PID 400 wrote to memory of 3308 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 104 PID 400 wrote to memory of 1640 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 109 PID 400 wrote to memory of 1640 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 109 PID 400 wrote to memory of 1640 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 109 PID 400 wrote to memory of 4160 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 115 PID 400 wrote to memory of 4160 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 115 PID 400 wrote to memory of 4160 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 115 PID 400 wrote to memory of 2380 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 119 PID 400 wrote to memory of 2380 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 119 PID 400 wrote to memory of 2380 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 119 PID 400 wrote to memory of 2900 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 125 PID 400 wrote to memory of 2900 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 125 PID 400 wrote to memory of 2900 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 125 PID 400 wrote to memory of 3420 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 127 PID 400 wrote to memory of 3420 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 127 PID 400 wrote to memory of 3420 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 127 PID 400 wrote to memory of 4856 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 131 PID 400 wrote to memory of 4856 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 131 PID 400 wrote to memory of 4856 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 131 PID 400 wrote to memory of 3836 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 135 PID 400 wrote to memory of 3836 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 135 PID 400 wrote to memory of 3836 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 135 PID 400 wrote to memory of 3644 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 146 PID 400 wrote to memory of 3644 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 146 PID 400 wrote to memory of 3644 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 146 PID 400 wrote to memory of 1764 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 150 PID 400 wrote to memory of 1764 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 150 PID 400 wrote to memory of 1764 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 150 PID 400 wrote to memory of 512 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 154 PID 400 wrote to memory of 512 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 154 PID 400 wrote to memory of 512 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 154 PID 400 wrote to memory of 4492 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 161 PID 400 wrote to memory of 4492 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 161 PID 400 wrote to memory of 4492 400 2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe 161
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-29_24ebd3e557cb5d0832892c5beb1b9d5f_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:400 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3128
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4296
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3308
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1640
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4160
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2380
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2900
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3420
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4856
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3836
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3644
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1764
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:512
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4492
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