Analysis
- max time kernel
158s - max time network
175s - platform
windows10-2004_x64 - resource
win10v2004-20220331-en - submitted
12/04/2022, 14:04
General
- Target Proforma_Invoice_SK20220327_pdf.exe
- Size 626KB
- Sample220412-rc9llafdc2
- SHA256 d19b39018d752b434f68ab8d567f1eaf9a7e93934e1d8ed3737e64f9fdcec85c
Malware Config
Extracted
-
lokibot
-
http://sempersim.su/ge17/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
- Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Proforma_Invoice_SK20220327_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Proforma_Invoice_SK20220327_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Proforma_Invoice_SK20220327_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Proforma_Invoice_SK20220327_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/444-131-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/444-133-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2164-124-0x0000000000610000-0x00000000006B2000-memory.dmp
memory/2164-125-0x00000000056A0000-0x0000000005C44000-memory.dmp
memory/2164-126-0x00000000050F0000-0x0000000005182000-memory.dmp
memory/2164-127-0x0000000005080000-0x000000000508A000-memory.dmp
memory/2164-128-0x0000000008BA0000-0x0000000008C3C000-memory.dmp
memory/2164-129-0x0000000008E80000-0x0000000008EE6000-memory.dmp