Analysis
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max time kernel
143s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-01-2025 08:38
Behavioral task
behavioral1
Sample
2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe
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Size
288KB
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MD5
ec857706645c213d7306c62c3fda22e9
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SHA1
f23c7b71fc1742f3914f21b571241107819cbd14
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SHA256
57c151e34150d130718d51eb2a8ff22245ed5dfd527e08a149485b56cb286fd8
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SHA512
18c82528d6cf8e9da6bad628e1fc664b77e8f24853ec268efda4e51034bc373331fe142ff2d801813fb9df16dcd431c47e263b423136cceb66c944958ff1a3b9
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SSDEEP
6144:FXjOnr6aqqDL64vdxZxwZ0J1ee6f3WvTpFtHfS5KsW1K2kNy/rK4WII56YssdLwC:FTOneqn6cxZxwGwe6fc1THfS5XYkNWKz
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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ldgptmkesbw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe" 2025-01-02_ec857706645c213d7306c62c3fda22e9_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) \??\H: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\I: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\O: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\S: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\R: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\X: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\Y: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\Z: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\E: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\G: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\N: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\P: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\A: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\J: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\Q: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\T: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\U: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\V: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\W: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\B: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\K: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\L: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe File opened (read-only) \??\M: 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 14 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 2025-01-02_ec857706645c213d7306c62c3fda22e9_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 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 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 1788 wrote to memory of 3960 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 82 PID 1788 wrote to memory of 3960 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 82 PID 1788 wrote to memory of 3960 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 82 PID 1788 wrote to memory of 2772 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 91 PID 1788 wrote to memory of 2772 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 91 PID 1788 wrote to memory of 2772 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 91 PID 1788 wrote to memory of 4876 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 93 PID 1788 wrote to memory of 4876 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 93 PID 1788 wrote to memory of 4876 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 93 PID 1788 wrote to memory of 836 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 96 PID 1788 wrote to memory of 836 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 96 PID 1788 wrote to memory of 836 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 96 PID 1788 wrote to memory of 4548 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 99 PID 1788 wrote to memory of 4548 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 99 PID 1788 wrote to memory of 4548 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 99 PID 1788 wrote to memory of 2240 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 101 PID 1788 wrote to memory of 2240 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 101 PID 1788 wrote to memory of 2240 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 101 PID 1788 wrote to memory of 532 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 103 PID 1788 wrote to memory of 532 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 103 PID 1788 wrote to memory of 532 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 103 PID 1788 wrote to memory of 3360 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 105 PID 1788 wrote to memory of 3360 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 105 PID 1788 wrote to memory of 3360 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 105 PID 1788 wrote to memory of 3820 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 107 PID 1788 wrote to memory of 3820 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 107 PID 1788 wrote to memory of 3820 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 107 PID 1788 wrote to memory of 1196 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 109 PID 1788 wrote to memory of 1196 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 109 PID 1788 wrote to memory of 1196 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 109 PID 1788 wrote to memory of 1984 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 111 PID 1788 wrote to memory of 1984 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 111 PID 1788 wrote to memory of 1984 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 111 PID 1788 wrote to memory of 1764 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 113 PID 1788 wrote to memory of 1764 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 113 PID 1788 wrote to memory of 1764 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 113 PID 1788 wrote to memory of 552 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 115 PID 1788 wrote to memory of 552 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 115 PID 1788 wrote to memory of 552 1788 2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe 115
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-02_ec857706645c213d7306c62c3fda22e9_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-02_ec857706645c213d7306c62c3fda22e9_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:1788 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3960
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2772
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4876
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:836
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4548
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2240
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:532
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3360
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3820
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1196
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1984
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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:552
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