Analysis
- max time kernel
150s - max time network
152s - platform
windows7_x64 - resource
win7v20210408 - submitted
01/10/2021, 06:48
Static task
static1
Behavioral task
behavioral1
Sample
7927f5cb81ae68172215ab93c41f2b99.exe
Resource
win7v20210408
0 signatures
0 seconds
General
- Target 7927f5cb81ae68172215ab93c41f2b99.exe
- Size 1.1MB
- Sample211001-hkshlsbaf3
- SHA256 be62bd296d68f4ffcdb03f51859d8a10cab786435812842679e594564ebafe5f
- MD5 7927f5cb81ae68172215ab93c41f2b99
- SHA1 e992cdf00c2eb2b44d001a2c7511b7768bc35554
- SHA512 646cc464cfa74ef1778c0b071c650fddeac49cca74a0e2326a713bbbbda17ab7baa6754215b04225f40301b83631892930db18f82fd2b8bf4246664cd94bb84e
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
danabot
C2
-
142.11.192.232:443
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192.119.110.73:443
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142.11.242.31:443
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192.210.222.88:443
Attributes
-
embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 6 IoCs
resource yara_rule behavioral1/files/0x00040000000130c9-65.dat DanabotLoader2021 behavioral1/files/0x00040000000130c9-68.dat DanabotLoader2021 behavioral1/files/0x00040000000130c9-67.dat DanabotLoader2021 behavioral1/files/0x00040000000130c9-66.dat DanabotLoader2021 behavioral1/memory/1940-70-0x0000000002040000-0x00000000021A4000-memory.dmp DanabotLoader2021 behavioral1/files/0x00040000000130c9-69.dat DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 5 1940 rundll32.exe - Loads dropped DLL 4 IoCs
pid Process 1940 rundll32.exe 1940 rundll32.exe 1940 rundll32.exe 1940 rundll32.exe - Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\PROGRA~3\zohplghndapsm.tmp rundll32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25 PID 1920 wrote to memory of 1940 1920 7927f5cb81ae68172215ab93c41f2b99.exe 25
Processes
-
C:\Users\Admin\AppData\Local\Temp\7927f5cb81ae68172215ab93c41f2b99.exe"C:\Users\Admin\AppData\Local\Temp\7927f5cb81ae68172215ab93c41f2b99.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1920 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\7927F5~1.DLL,s C:\Users\Admin\AppData\Local\Temp\7927F5~1.EXE2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Drops file in Program Files directory
PID:1940
-