Analysis
- max time kernel
145s - max time network
119s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
15/11/2021, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
4b92e211198e39a18bc6c86147e28963.exe
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target 4b92e211198e39a18bc6c86147e28963.exe
- Size 1.7MB
- Sample211115-k17nkshga4
- SHA256 e8fc104848a0052d2fedd753bd7e70f9cd3d81d286cf9a85c67f1cd604c74996
- MD5 4b92e211198e39a18bc6c86147e28963
- SHA1 e97ebb45cd4acc8d84b603fe133a0b54e3067376
- SHA512 26b811add36bef1efe46d13e7ce2754c0134b9b38c0e1501b2e68aba67e5645273bb5c20b7d9814d641890ca39ed4104f3405bafd8e93a076c80f7f5fa42dca3
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
danabot
C2
-
192.119.110.73:443
-
192.236.147.206:443
-
192.236.192.201:443
Attributes
-
embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 4 IoCs
resource yara_rule behavioral2/files/0x0007000000000689-122.dat DanabotLoader2021 behavioral2/files/0x0007000000000689-124.dat DanabotLoader2021 behavioral2/files/0x0007000000000689-123.dat DanabotLoader2021 behavioral2/memory/1608-125-0x0000000000C90000-0x0000000000F0C000-memory.dmp DanabotLoader2021 - Loads dropped DLL 2 IoCs
pid Process 1608 rundll32.exe 1608 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3160 wrote to memory of 1608 3160 4b92e211198e39a18bc6c86147e28963.exe 69 PID 3160 wrote to memory of 1608 3160 4b92e211198e39a18bc6c86147e28963.exe 69 PID 3160 wrote to memory of 1608 3160 4b92e211198e39a18bc6c86147e28963.exe 69
Processes
-
C:\Users\Admin\AppData\Local\Temp\4b92e211198e39a18bc6c86147e28963.exe"C:\Users\Admin\AppData\Local\Temp\4b92e211198e39a18bc6c86147e28963.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3160 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\4B92E2~1.DLL,s C:\Users\Admin\AppData\Local\Temp\4B92E2~1.EXE2⤵
- Loads dropped DLL
PID:1608
-