Analysis
- max time kernel
130s - max time network
134s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
27/09/2024, 11:20
General
- Target update SOA.exe
- Size 527KB
- Sample240927-nfec3szemp
- SHA256 b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34
Malware Config
Extracted
-
snakekeylogger
-
Protocol
smtp
-
Host
mail.aliimpex.pk
-
Port
587
-
Username
-
Password
Imanfatima@786
-
Email to
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Drops file in Windows directory 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 17 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\update SOA.exe"C:\Users\Admin\AppData\Local\Temp\update SOA.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\update SOA.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- 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\rgpcVuyG.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rgpcVuyG" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDF10.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3688 -s 18603⤵
- Program crash
-
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3820,i,2904906934812054273,11716976550456127484,262144 --variations-seed-version --mojo-platform-channel-handle=4384 /prefetch:81⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3688 -ip 36881⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_ae1ml511.soi.ps1
tmpDF10.tmp
memory/2936-76-0x00000000073A0000-0x00000000073BA000-memory.dmp
memory/2936-33-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2936-89-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2936-83-0x0000000007740000-0x0000000007748000-memory.dmp
memory/2936-79-0x0000000007620000-0x0000000007631000-memory.dmp
memory/2936-78-0x00000000076A0000-0x0000000007736000-memory.dmp
memory/2936-64-0x0000000007250000-0x00000000072F3000-memory.dmp
memory/2936-63-0x0000000006630000-0x000000000664E000-memory.dmp
memory/2936-16-0x0000000004B70000-0x0000000004BA6000-memory.dmp
memory/2936-18-0x0000000005310000-0x0000000005938000-memory.dmp
memory/2936-17-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2936-19-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2936-53-0x00000000719B0000-0x00000000719FC000-memory.dmp
memory/2936-52-0x0000000006650000-0x0000000006682000-memory.dmp
memory/2936-51-0x0000000006190000-0x00000000061DC000-memory.dmp
memory/2936-50-0x0000000006100000-0x000000000611E000-memory.dmp
memory/2936-32-0x0000000005AC0000-0x0000000005E14000-memory.dmp
memory/2988-75-0x0000000007BB0000-0x000000000822A000-memory.dmp
memory/2988-80-0x00000000077A0000-0x00000000077AE000-memory.dmp
memory/2988-23-0x0000000005210000-0x0000000005276000-memory.dmp
memory/2988-90-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2988-82-0x00000000078B0000-0x00000000078CA000-memory.dmp
memory/2988-25-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2988-81-0x00000000077B0000-0x00000000077C4000-memory.dmp
memory/2988-22-0x0000000005170000-0x0000000005192000-memory.dmp
memory/2988-24-0x0000000005280000-0x00000000052E6000-memory.dmp
memory/2988-77-0x00000000075E0000-0x00000000075EA000-memory.dmp
memory/2988-20-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2988-35-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/2988-65-0x00000000719B0000-0x00000000719FC000-memory.dmp
memory/3688-31-0x0000000000400000-0x0000000000426000-memory.dmp
memory/5744-3-0x0000000004B90000-0x0000000004C22000-memory.dmp
memory/5744-0-0x000000007524E000-0x000000007524F000-memory.dmp
memory/5744-4-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/5744-9-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/5744-8-0x000000007524E000-0x000000007524F000-memory.dmp
memory/5744-10-0x00000000064B0000-0x0000000006518000-memory.dmp
memory/5744-49-0x0000000075240000-0x00000000759F0000-memory.dmp
memory/5744-5-0x0000000004C40000-0x0000000004C4A000-memory.dmp
memory/5744-7-0x0000000006230000-0x0000000006240000-memory.dmp
memory/5744-2-0x0000000005260000-0x0000000005804000-memory.dmp
memory/5744-11-0x0000000008B60000-0x0000000008BFC000-memory.dmp
memory/5744-6-0x00000000061A0000-0x000000000621E000-memory.dmp
memory/5744-1-0x0000000000100000-0x0000000000186000-memory.dmp