Analysis
-
max time kernel
288s -
max time network
348s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 17:05
Static task
static1
Behavioral task
behavioral1
Sample
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe
Resource
win10v2004-20221111-en
General
-
Target
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe
-
Size
68KB
-
MD5
040e519cba0297578697de69cc4f6101
-
SHA1
8eff6453413dde837d3747824f7fc0dc3a34ac77
-
SHA256
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb
-
SHA512
eb49f4a3cceb3b6848810437626525c04f10fd47576343d39e8de139dbeac2a91f7faf5f591fcb28eadfbbd7db4952445e5afbb5dcdf9a292ec7c7e8ce52e858
-
SSDEEP
1536:xrUlDSCPWWum6e6mm/ASwwb5RUUgYMZx4z5SGUpN4gmNdVb1Wme:d8DTOWuhe69/Xwwb5RUUgYwajIN4gEhe
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral2/memory/3820-133-0x0000000010000000-0x0000000010048000-memory.dmp upx behavioral2/memory/3820-134-0x0000000010000000-0x0000000010048000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exedescription pid process target process PID 920 set thread context of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4684 3820 WerFault.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exedescription pid process target process PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe PID 920 wrote to memory of 3820 920 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe 1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe"C:\Users\Admin\AppData\Local\Temp\1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:920 -
C:\Users\Admin\AppData\Local\Temp\1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exeC:\Users\Admin\AppData\Local\Temp\1397cdfeb72d62924c5f86e99827026fda096a34eedb79fb146e79a4cab250bb.exe2⤵PID:3820
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3820 -s 2483⤵
- Program crash
PID:4684
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3820 -ip 38201⤵PID:2864