Analysis
- max time kernel
59s - max time network
113s - platform
windows10_x64 - resource
win10 - submitted
12/10/2020, 14:52
Static task
static1
Behavioral task
behavioral1
Sample
Original Inv_pdf.exe
Resource
win7v200722
0 signatures
0 seconds
General
- Target Original Inv_pdf.exe
- Size 499KB
- Sample201012-8rtr2x96j2
- SHA256 71efb1afd621bbe994a4bf1c6b6e9c4f2d9955d320bc2a57a484287c1e74102b
- MD5 24e3a791ad8c7553becd576f515a4495
- SHA1 4cf749ca389d697de299561970e6d58339ad2c53
- SHA512 7d642d7b5bbf7085e24aa116d237fe66822859cbcfc19006a0fa7eae7b572bce3fbf2a9bca3930c8bbf2e21f91f47e81592ee52142ab9095f84982fa83657807
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://195.69.140.147/.op/cr.php/kWBegfew6hSZA
-
http://kbfvzoboss.bid/alien/fre.php
-
http://alphastand.trade/alien/fre.php
-
http://alphastand.win/alien/fre.php
-
http://alphastand.top/alien/fre.php
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3884 set thread context of 3424 3884 Original Inv_pdf.exe 76 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3424 Original Inv_pdf.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3424 Original Inv_pdf.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76 PID 3884 wrote to memory of 3424 3884 Original Inv_pdf.exe 76
Processes
-
C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3884 -
C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Original Inv_pdf.exe"2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:3424
-