Analysis
-
max time kernel
4294208s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20220311-en -
submitted
19-03-2022 11:45
Static task
static1
Behavioral task
behavioral1
Sample
51c5710fbad680e386041b316cffad781133a5c21acc1fca509bebc1dc4ddbf6.dll
Resource
win7-20220311-en
windows7_x64
0 signatures
0 seconds
General
-
Target
51c5710fbad680e386041b316cffad781133a5c21acc1fca509bebc1dc4ddbf6.dll
-
Size
143KB
-
MD5
a571e2f0069549d7bed9d4ac67fc98bd
-
SHA1
dbf47c38a24f9c81720cb5b955fb496bb337117c
-
SHA256
51c5710fbad680e386041b316cffad781133a5c21acc1fca509bebc1dc4ddbf6
-
SHA512
614553677dccdb06eeb9d36987c67b0fad41f086b13a298fbc768d131a16bca006a428091329e066c356ae05013e85eb897cb2a3cc6f31a9f32b0e18e9422b2d
Malware Config
Extracted
Family
icedid
C2
felpojdhf8980.cyou
azoperfdeoti85.xyz
Signatures
-
IcedID Second Stage Loader 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1824-56-0x0000000074370000-0x0000000074376000-memory.dmp IcedidSecondLoader behavioral1/memory/1824-57-0x0000000074370000-0x00000000743AA000-memory.dmp IcedidSecondLoader -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe PID 1860 wrote to memory of 1824 1860 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\51c5710fbad680e386041b316cffad781133a5c21acc1fca509bebc1dc4ddbf6.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\51c5710fbad680e386041b316cffad781133a5c21acc1fca509bebc1dc4ddbf6.dll2⤵PID:1824