Analysis
-
max time kernel
147s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
16-06-2024 06:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b20a7461e5651d526026554d5f32246f_JaffaCakes118.dll
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
General
-
Target
b20a7461e5651d526026554d5f32246f_JaffaCakes118.dll
-
Size
120KB
-
MD5
b20a7461e5651d526026554d5f32246f
-
SHA1
338467315fd2f0a0be362246eafa40a06a5a2f05
-
SHA256
dba67ec7a7ce016c238893260e21737a6738f611e3bb7cef80d2bb47ddd7d140
-
SHA512
4f3b108877f75c4bcaba3c08293d88c7bdf59aca7858cfbcbd38e2b726898cdd98aa60efab802cb337863c56f90a6b1344f31773aece48ce525a0da7095b1d1a
-
SSDEEP
3072:za+dUDMZJjkzSzh25YohAUwr3XnsOOujmZOt/:wMZSzSzhA1rwDXnhZCS/
Malware Config
Extracted
Family
icedid
C2
loadwe4.casa
Signatures
-
IcedID First Stage Loader 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2052-0-0x00000000001A0000-0x00000000001AA000-memory.dmp IcedidFirstLoader behavioral1/memory/2052-12-0x0000000000180000-0x0000000000188000-memory.dmp IcedidFirstLoader behavioral1/memory/2052-8-0x0000000000250000-0x0000000000256000-memory.dmp IcedidFirstLoader behavioral1/memory/2052-4-0x00000000001F0000-0x00000000001F8000-memory.dmp IcedidFirstLoader -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exedescription pid process target process PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe PID 2560 wrote to memory of 2052 2560 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b20a7461e5651d526026554d5f32246f_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2560 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\b20a7461e5651d526026554d5f32246f_JaffaCakes118.dll2⤵PID:2052
-