Analysis
- max time kernel
142s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
28/03/2024, 17:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe
Resource
win7-20240221-en
5 signatures
150 seconds
General
- Target 0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe
- Size 1.1MB
- Sample240328-vt1a2abe61
- SHA256 8d2fc9db7c9f5dcf80faef24bf99af1a4553007d810981fef4026f3fce02a945
- MD5 0b75332fef4331149c0f649f6f1f6d36
- SHA1 1fe4f525230d70c216baa5634c3c2c77d32873db
- SHA512 f736a90eeba5d213c8c6414430304f99e09b4f7f6e40c9be1f6a893db0f6da1ee8461b392b79bf7b03ba6053cf50a556b89e308a1e735d9c957dafc8abceaf4e
- SSDEEP 24576:j3B/Urs6o/+TznYNy8sBIbkFARX8yrFycO77hzppXgC/H8W:AL4NlsBIEAt88c7hzpRgC/p
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
Botnet
-
4
C2
-
192.119.110.73:443
-
192.236.147.159:443
-
192.210.222.88:443
Attributes
-
embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 11 IoCs
resource yara_rule behavioral2/files/0x0004000000022cd2-6.dat DanabotLoader2021 behavioral2/memory/908-9-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-12-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-20-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-21-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-22-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-23-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-24-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-25-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-26-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 behavioral2/memory/908-27-0x0000000002BA0000-0x0000000002D02000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 36 908 rundll32.exe - Loads dropped DLL 2 IoCs
pid Process 908 rundll32.exe 908 rundll32.exe - Program crash 1 IoCs
pid pid_target Process procid_target 2508 2432 WerFault.exe 84 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2432 wrote to memory of 908 2432 0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe 90 PID 2432 wrote to memory of 908 2432 0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe 90 PID 2432 wrote to memory of 908 2432 0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0b75332fef4331149c0f649f6f1f6d36_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2432 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\0B7533~1.DLL,s C:\Users\Admin\AppData\Local\Temp\0B7533~1.EXE2⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:908
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 5082⤵
- Program crash
PID:2508
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2432 -ip 24321⤵PID:456
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\0B7533~1.DLL
- Size 1.3MB
- SHA256 5bc0f46837dc39cac0e2a8d1bd9ae6fe80b921f55a4887837233cd67ae591b05
- MD5 e951717e12467134f80beb96d216adff
- SHA1 b2c004f586181522c4f31f9dcd4fdf73a143fc70
- SHA512 e9f76415b0afbd2bbfba37385f0b0f89e00bf811b0900faba1854fa64e404ecda59d65b612d9f4e9fa49000d7850b0c8a763fdc717616efd931d099b1eb526e9
- SSDEEP 24576:z8pWEmCxRJvbip/sVJ5u5+JAMh9sweYgoGZH4vQ7TIZMb77Qz:YfNJAMh9ynh4vQ7Tkn
- MD5 SHA1 SHA512 SSDEEP