Analysis
-
max time kernel
4294895s -
max time network
837s -
platform
windows7_x64 -
resource
win7-20220223-en -
submitted
09-03-2022 22:49
Static task
static1
Behavioral task
behavioral1
Sample
main2.dll
Resource
win7-20220223-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
main2.dll
Resource
win10-en-20211208
windows10_x64
0 signatures
0 seconds
General
-
Target
main2.dll
-
Size
1.2MB
-
MD5
84e2db5363fc3e1b50f4ffbcc24094b1
-
SHA1
e538933c86c67baf070ccd2f3db06e1f9d9d9636
-
SHA256
cecb397cea8fda07826578b798f0bde12053ea4bcb6bed6e057ea4d7a20fbb8b
-
SHA512
1bfe51a292cf30a3af34e5d0f1ded75406efbc2c9bf19530ed4094c08c76fe9c272ce129b0d6a1a3b640793f55586ff4f58e7cff151b9f72ff0b8a6a7c1546a2
Score
10/10
Malware Config
Extracted
Family
icedid
Campaign
3993579037
C2
yourgroceries.top
Signatures
-
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 1256 1088 WerFault.exe regsvr32.exe 684 444 WerFault.exe regsvr32.exe -
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
Processes:
regsvr32.exepid process 444 regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
regsvr32.exeregsvr32.exepid process 1088 regsvr32.exe 1088 regsvr32.exe 444 regsvr32.exe 444 regsvr32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
cmd.exeregsvr32.exeregsvr32.exedescription pid process target process PID 1240 wrote to memory of 444 1240 cmd.exe regsvr32.exe PID 1240 wrote to memory of 444 1240 cmd.exe regsvr32.exe PID 1240 wrote to memory of 444 1240 cmd.exe regsvr32.exe PID 1240 wrote to memory of 444 1240 cmd.exe regsvr32.exe PID 1240 wrote to memory of 444 1240 cmd.exe regsvr32.exe PID 1088 wrote to memory of 1256 1088 regsvr32.exe WerFault.exe PID 1088 wrote to memory of 1256 1088 regsvr32.exe WerFault.exe PID 1088 wrote to memory of 1256 1088 regsvr32.exe WerFault.exe PID 444 wrote to memory of 684 444 regsvr32.exe WerFault.exe PID 444 wrote to memory of 684 444 regsvr32.exe WerFault.exe PID 444 wrote to memory of 684 444 regsvr32.exe WerFault.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\main2.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1088 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1088 -s 2522⤵
- Program crash
PID:1256
-
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Windows\system32\regsvr32.exeregsvr32 main2.dll2⤵
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:444 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 444 -s 2523⤵
- Program crash
PID:684