Analysis
-
max time kernel
148s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/02/2024, 00:48
Behavioral task
behavioral1
Sample
2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe
-
Size
73KB
-
MD5
c88b1c09ac0cf4e2bfb0438374ec9a25
-
SHA1
b844fc829bdecb64b29931f73a183ff319afadff
-
SHA256
3c18d7bdb9e91a2c30e16518b17bae4c090cdba03ad3a8693d27a5378a4a464a
-
SHA512
dda3a211ec6e131726e36c1a2a7e5b4eaf6a27b937c92581e31c496b08da938900ee4faf46587dccbd01619c0ed02d74a400a0d0b891230f9fb19bf90ecd92c8
-
SSDEEP
1536:D55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:fMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
Score
6/10
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\bzdczwsapyh = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe" 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_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) \??\B: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\J: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\P: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\R: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\H: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\U: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\V: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\N: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\O: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\Q: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\A: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\E: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\I: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\L: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\M: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\S: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\X: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\Z: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\G: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\K: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\T: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\W: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe File opened (read-only) \??\Y: 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2656 wrote to memory of 2332 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 28 PID 2656 wrote to memory of 2332 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 28 PID 2656 wrote to memory of 2332 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 28 PID 2656 wrote to memory of 2332 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 28 PID 2656 wrote to memory of 2796 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 31 PID 2656 wrote to memory of 2796 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 31 PID 2656 wrote to memory of 2796 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 31 PID 2656 wrote to memory of 2796 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 31 PID 2656 wrote to memory of 2816 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 33 PID 2656 wrote to memory of 2816 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 33 PID 2656 wrote to memory of 2816 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 33 PID 2656 wrote to memory of 2816 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 33 PID 2656 wrote to memory of 2616 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 35 PID 2656 wrote to memory of 2616 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 35 PID 2656 wrote to memory of 2616 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 35 PID 2656 wrote to memory of 2616 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 35 PID 2656 wrote to memory of 2116 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 39 PID 2656 wrote to memory of 2116 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 39 PID 2656 wrote to memory of 2116 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 39 PID 2656 wrote to memory of 2116 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 39 PID 2656 wrote to memory of 2848 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 41 PID 2656 wrote to memory of 2848 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 41 PID 2656 wrote to memory of 2848 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 41 PID 2656 wrote to memory of 2848 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 41 PID 2656 wrote to memory of 1408 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 43 PID 2656 wrote to memory of 1408 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 43 PID 2656 wrote to memory of 1408 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 43 PID 2656 wrote to memory of 1408 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 43 PID 2656 wrote to memory of 1924 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 45 PID 2656 wrote to memory of 1924 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 45 PID 2656 wrote to memory of 1924 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 45 PID 2656 wrote to memory of 1924 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 45 PID 2656 wrote to memory of 2112 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 47 PID 2656 wrote to memory of 2112 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 47 PID 2656 wrote to memory of 2112 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 47 PID 2656 wrote to memory of 2112 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 47 PID 2656 wrote to memory of 840 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 49 PID 2656 wrote to memory of 840 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 49 PID 2656 wrote to memory of 840 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 49 PID 2656 wrote to memory of 840 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 49 PID 2656 wrote to memory of 1576 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 51 PID 2656 wrote to memory of 1576 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 51 PID 2656 wrote to memory of 1576 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 51 PID 2656 wrote to memory of 1576 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 51 PID 2656 wrote to memory of 1744 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 53 PID 2656 wrote to memory of 1744 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 53 PID 2656 wrote to memory of 1744 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 53 PID 2656 wrote to memory of 1744 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 53 PID 2656 wrote to memory of 2080 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 55 PID 2656 wrote to memory of 2080 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 55 PID 2656 wrote to memory of 2080 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 55 PID 2656 wrote to memory of 2080 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 55 PID 2656 wrote to memory of 2052 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 57 PID 2656 wrote to memory of 2052 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 57 PID 2656 wrote to memory of 2052 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 57 PID 2656 wrote to memory of 2052 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 57 PID 2656 wrote to memory of 2532 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 59 PID 2656 wrote to memory of 2532 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 59 PID 2656 wrote to memory of 2532 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 59 PID 2656 wrote to memory of 2532 2656 2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe 59
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-12_c88b1c09ac0cf4e2bfb0438374ec9a25_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2332
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2796
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2816
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2616
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2116
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2848
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1408
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1924
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2112
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:840
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1576
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1744
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2080
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2052
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2532
-