Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 20:16
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe
-
Size
308KB
-
MD5
da65464415d856c30de166b10176ccbc
-
SHA1
8885eaf1065ff7b679220272dcce7df081c70db0
-
SHA256
ac3d5b987b451b1ef67230ef61ce4cb6defa369acde7a2972d0b35ce0bd14767
-
SHA512
560f4280cadf4a88d8c4ae2ebb7731ec532e58c7ca3488ce5b4fa78ec3bdc3336b4ef4ce1bb3dbac9cc4bd22d5f33813b1a802ff703fcdec72e40359764cf668
-
SSDEEP
6144:SzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:YDHNam62ZdKmZmuPH
Malware Config
Signatures
-
GandCrab payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2784-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral1/memory/2784-3-0x000000000C0E0000-0x000000000C0F7000-memory.dmp family_gandcrab behavioral1/memory/2784-10-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral1/memory/2784-13-0x000000000C0E0000-0x000000000C0F7000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Detects Reflective DLL injection artifacts 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2784-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2784-3-0x000000000C0E0000-0x000000000C0F7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2784-10-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2784-13-0x000000000C0E0000-0x000000000C0F7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2784-3-0x000000000C0E0000-0x000000000C0F7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2784-13-0x000000000C0E0000-0x000000000C0F7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2784-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral1/memory/2784-3-0x000000000C0E0000-0x000000000C0F7000-memory.dmp Gandcrab behavioral1/memory/2784-10-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral1/memory/2784-13-0x000000000C0E0000-0x000000000C0F7000-memory.dmp Gandcrab -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\rclmbyzkkbk = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\qsxbft.exe\"" 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exedescription ioc process File opened (read-only) \??\H: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\O: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\P: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\E: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\K: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\R: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\S: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\J: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\M: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\N: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\T: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\V: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\W: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\I: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\B: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\G: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\L: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\Q: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\U: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\X: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\Y: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\A: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe File opened (read-only) \??\Z: 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exepid process 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exedescription pid process target process PID 2784 wrote to memory of 2932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2728 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2728 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2728 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2728 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2740 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2740 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2740 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2740 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2772 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2772 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2772 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2772 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2436 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2436 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2436 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2436 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2864 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2864 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2864 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2864 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2880 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2880 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2880 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2880 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1972 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1972 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1972 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1972 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1040 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1040 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1040 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1040 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1252 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1252 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1252 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1252 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 1932 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 876 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 876 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 876 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 876 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 868 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 868 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 868 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 868 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2312 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2312 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2312 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2312 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2824 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2824 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2824 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 2824 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 596 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 596 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 596 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe PID 2784 wrote to memory of 596 2784 2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe nslookup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-29_da65464415d856c30de166b10176ccbc_karagany_mafia.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2932
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2728
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2740
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2772
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2436
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2864
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2880
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1972
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1040
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1252
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1932
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:876
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:868
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2312
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2824
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:596
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1488
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:840
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2044
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:3032
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1964
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1728
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:960
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2780
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2784-1-0x0000000000290000-0x0000000000390000-memory.dmpFilesize
1024KB
-
memory/2784-2-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
-
memory/2784-3-0x000000000C0E0000-0x000000000C0F7000-memory.dmpFilesize
92KB
-
memory/2784-10-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
-
memory/2784-12-0x0000000000290000-0x0000000000390000-memory.dmpFilesize
1024KB
-
memory/2784-13-0x000000000C0E0000-0x000000000C0F7000-memory.dmpFilesize
92KB