Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
08/01/2024, 14:30
General
- Target 30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2.exe
- Size 634KB
- Sample240108-rt5nzacee6
- SHA256 30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.abi0expertise.com
-
Port
587
-
Username
-
Password
Najwa1949!
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.abi0expertise.com
-
Port
587
-
Username
-
Password
Najwa1949!
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Detect ZGRat V1 1 IoCs
- ZGRat
ZGRat is remote access trojan written in C#.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- 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
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2.exe"C:\Users\Admin\AppData\Local\Temp\30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PTQFVPQXJfg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9460.tmp"2⤵
- Creates scheduled task(s)
-
-
C:\Users\Admin\AppData\Local\Temp\30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2.exe"C:\Users\Admin\AppData\Local\Temp\30edfb9a936a7c0be6e8a97732bab72ec1bcc2d4bba4d8bef301ae944c8de7c2.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PTQFVPQXJfg.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1988-22-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1988-74-0x0000000005810000-0x0000000005820000-memory.dmp
memory/1988-73-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/1988-72-0x0000000006760000-0x00000000067B0000-memory.dmp
memory/1988-28-0x0000000005810000-0x0000000005820000-memory.dmp
memory/1988-30-0x0000000005960000-0x00000000059C6000-memory.dmp
memory/1988-27-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2292-18-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2292-26-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2292-9-0x0000000005D10000-0x0000000005D1A000-memory.dmp
memory/2292-10-0x0000000005260000-0x00000000052DA000-memory.dmp
memory/2292-2-0x0000000005D50000-0x00000000062F4000-memory.dmp
memory/2292-7-0x00000000059E0000-0x00000000059F8000-memory.dmp
memory/2292-25-0x0000000005A70000-0x0000000005A80000-memory.dmp
memory/2292-4-0x0000000005A70000-0x0000000005A80000-memory.dmp
memory/2292-6-0x0000000005B70000-0x0000000005C0C000-memory.dmp
memory/2292-3-0x0000000005840000-0x00000000058D2000-memory.dmp
memory/2292-0-0x0000000000DC0000-0x0000000000E64000-memory.dmp
memory/2292-8-0x0000000005A00000-0x0000000005A08000-memory.dmp
memory/2292-5-0x0000000005900000-0x000000000590A000-memory.dmp
memory/2292-1-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2668-56-0x0000000007A00000-0x0000000007A1E000-memory.dmp
memory/2668-58-0x0000000007A60000-0x0000000007B03000-memory.dmp
memory/2668-21-0x0000000002F10000-0x0000000002F20000-memory.dmp
memory/2668-42-0x0000000006860000-0x000000000687E000-memory.dmp
memory/2668-19-0x0000000005930000-0x0000000005F58000-memory.dmp
memory/2668-16-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2668-15-0x00000000052C0000-0x00000000052F6000-memory.dmp
memory/2668-29-0x0000000006100000-0x0000000006122000-memory.dmp
memory/2668-59-0x0000000002F10000-0x0000000002F20000-memory.dmp
memory/2668-57-0x0000000002F10000-0x0000000002F20000-memory.dmp
memory/2668-61-0x0000000007B90000-0x0000000007BAA000-memory.dmp
memory/2668-60-0x00000000081D0000-0x000000000884A000-memory.dmp
memory/2668-62-0x0000000007C00000-0x0000000007C0A000-memory.dmp
memory/2668-43-0x0000000006910000-0x000000000695C000-memory.dmp
memory/2668-63-0x0000000007E10000-0x0000000007EA6000-memory.dmp
memory/2668-64-0x0000000007D90000-0x0000000007DA1000-memory.dmp
memory/2668-46-0x0000000070FB0000-0x0000000070FFC000-memory.dmp
memory/2668-45-0x0000000007A20000-0x0000000007A52000-memory.dmp
memory/2668-44-0x000000007F990000-0x000000007F9A0000-memory.dmp
memory/2668-66-0x0000000007DD0000-0x0000000007DE4000-memory.dmp
memory/2668-68-0x0000000007EB0000-0x0000000007EB8000-memory.dmp
memory/2668-67-0x0000000007ED0000-0x0000000007EEA000-memory.dmp
memory/2668-65-0x0000000007DC0000-0x0000000007DCE000-memory.dmp
memory/2668-71-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/2668-41-0x0000000006280000-0x00000000065D4000-memory.dmp
memory/2668-31-0x00000000061A0000-0x0000000006206000-memory.dmp
memory/2668-20-0x0000000002F10000-0x0000000002F20000-memory.dmp