Analysis
- max time kernel
131s - max time network
129s - platform
windows10_x64 - resource
win10v200430 - submitted
22/07/2020, 04:05
Static task
static1
Behavioral task
behavioral1
Sample
Inv-D.r1900122_pdf.exe
Resource
win7v200430
0 signatures
0 seconds
General
- Target Inv-D.r1900122_pdf.exe
- Size 771KB
- Sample200722-7b4228qghs
- SHA256 d371f4d1ca41860654d8b400e4162fc379c05c31778f5bb4cbb653766f5be3db
- MD5 64c01b6a2748b80a94c93e45a51ca971
- SHA1 d2a1990d60373c090dfac40df8bb5e726bb6cdbe
- SHA512 e2a10e11273ae4246d486048f270b625e7a26567f99b36fa452657abcfc5fe5cd6eadd25b7400b052ace21929d467aeaa9f06e562b6f1637d41c6bdd668dbbec
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://brokenbones.ga/Colba1/fre.php
-
http://kbfvzoboss.bid/alien/fre.php
-
http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
-
http://alphastand.top/alien/fre.php
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1732 set thread context of 3788 1732 Inv-D.r1900122_pdf.exe 68 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3788 Inv-D.r1900122_pdf.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3788 Inv-D.r1900122_pdf.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1732 Inv-D.r1900122_pdf.exe 1732 Inv-D.r1900122_pdf.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1732 wrote to memory of 3788 1732 Inv-D.r1900122_pdf.exe 68 PID 1732 wrote to memory of 3788 1732 Inv-D.r1900122_pdf.exe 68 PID 1732 wrote to memory of 3788 1732 Inv-D.r1900122_pdf.exe 68 - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1732 Inv-D.r1900122_pdf.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Inv-D.r1900122_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Inv-D.r1900122_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious behavior: MapViewOfSection
PID:1732 -
C:\Users\Admin\AppData\Local\Temp\Inv-D.r1900122_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Inv-D.r1900122_pdf.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: RenamesItself
PID:3788
-