Analysis
- max time kernel
137s - max time network
118s - platform
windows7_x64 - resource
win7-en-20211014 - submitted
28/11/2021, 21:32
Static task
static1
Behavioral task
behavioral1
Sample
38b6967e601ce8fe3006082d82d53388.exe
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target 38b6967e601ce8fe3006082d82d53388.exe
- Size 1.8MB
- Sample211128-1dmb5adga3
- SHA256 dec76ba0a613b70fe6a85f8eef108ca0df5ff8b024ecb0d1fec5294715ff5b8a
- MD5 38b6967e601ce8fe3006082d82d53388
- SHA1 d0f86a7b2876a022f12c647e89cfe4cabf03288b
- SHA512 832e10fa48c088df91b88330e9e35a708069e8768ab4b2f339431d640ddf9781e1c7ac9e8382c5cf33d900eb8a966a5d09f738694405ddd420d827ae87748c31
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
danabot
C2
-
142.11.244.223:443
-
23.106.122.139:443
Attributes
-
embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 6 IoCs
resource yara_rule behavioral1/files/0x00070000000121fb-61.dat DanabotLoader2021 behavioral1/files/0x00070000000121fb-64.dat DanabotLoader2021 behavioral1/files/0x00070000000121fb-63.dat DanabotLoader2021 behavioral1/files/0x00070000000121fb-62.dat DanabotLoader2021 behavioral1/memory/628-66-0x0000000002020000-0x0000000002298000-memory.dmp DanabotLoader2021 behavioral1/files/0x00070000000121fb-65.dat DanabotLoader2021 - Loads dropped DLL 4 IoCs
pid Process 628 rundll32.exe 628 rundll32.exe 628 rundll32.exe 628 rundll32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28 PID 1936 wrote to memory of 628 1936 38b6967e601ce8fe3006082d82d53388.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\38b6967e601ce8fe3006082d82d53388.exe"C:\Users\Admin\AppData\Local\Temp\38b6967e601ce8fe3006082d82d53388.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\38B696~1.DLL,s C:\Users\Admin\AppData\Local\Temp\38B696~1.EXE2⤵
- Loads dropped DLL
PID:628
-