Analysis
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max time kernel
4294226s -
max time network
175s -
platform
windows7_x64 -
resource
win7-20220311-en -
submitted
20-03-2022 03:41
Static task
static1
Behavioral task
behavioral1
Sample
7c22c1ed7690d90b8b28fd0f831ce6c7fc2c35bf6b3d9f4e0e7afb17140fb23e.dll
Resource
win7-20220311-en
windows7_x64
0 signatures
0 seconds
General
-
Target
7c22c1ed7690d90b8b28fd0f831ce6c7fc2c35bf6b3d9f4e0e7afb17140fb23e.dll
-
Size
176KB
-
MD5
b528c7459cb2565c3511bf390785e4c8
-
SHA1
018538ce2a4dad53e6cfc4ec6dbc9cad2d00845e
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SHA256
7c22c1ed7690d90b8b28fd0f831ce6c7fc2c35bf6b3d9f4e0e7afb17140fb23e
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SHA512
f76adeade95eeb82406b576c5e10f62c774fb5c994ebf698ec62a776811e154f7324141c54ce99bf91814481e78fdf92460563088fc1fe0e5803a4ed88b9b353
Malware Config
Extracted
Family
icedid
C2
rotmistr.club
5kilozhuto.top
Signatures
-
IcedID Second Stage Loader 2 IoCs
Processes:
resource yara_rule behavioral1/memory/560-55-0x0000000000400000-0x0000000000406000-memory.dmp IcedidSecondLoader behavioral1/memory/560-56-0x0000000000400000-0x000000000043B000-memory.dmp IcedidSecondLoader -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe PID 764 wrote to memory of 560 764 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c22c1ed7690d90b8b28fd0f831ce6c7fc2c35bf6b3d9f4e0e7afb17140fb23e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:764 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c22c1ed7690d90b8b28fd0f831ce6c7fc2c35bf6b3d9f4e0e7afb17140fb23e.dll,#12⤵PID:560