Analysis Overview
SHA256
fa4c8c4fd3ad0008d15bcd71e575130151f5f211f7b1fd3e4c934e68f9ec5ad7
Threat Level: Known bad
The file LEIDA IMPEX SRL TRADING CO.pdf.exe was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-24 10:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-24 10:13
Reported
2024-01-24 10:16
Platform
win7-20231215-en
Max time kernel
134s
Max time network
123s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1248 set thread context of 292 | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fwltIWtcCCi.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fwltIWtcCCi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BE4.tmp"
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"
Network
Files
memory/1248-0-0x0000000001180000-0x0000000001258000-memory.dmp
memory/1248-1-0x0000000074A40000-0x000000007512E000-memory.dmp
memory/1248-2-0x0000000004E40000-0x0000000004E80000-memory.dmp
memory/1248-3-0x0000000000550000-0x0000000000568000-memory.dmp
memory/1248-4-0x00000000006F0000-0x00000000006F8000-memory.dmp
memory/1248-5-0x0000000000700000-0x000000000070C000-memory.dmp
memory/1248-6-0x0000000005ED0000-0x0000000005F7C000-memory.dmp
memory/1248-7-0x0000000074A40000-0x000000007512E000-memory.dmp
memory/1248-8-0x0000000004E40000-0x0000000004E80000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp7BE4.tmp
| MD5 | 425ebea341b9cc60091c297f63ec534f |
| SHA1 | f5c693f32b52b61ae425972497305cca15ec2aec |
| SHA256 | 9978c0ad94838861ed4959a2889239781c0fc4a434ae60fdcb721a97f36ab719 |
| SHA512 | 6971d9ebe03ae5c848a70243358fff4ad0e08686374a83fa47bc04cf7fa7b75e62304ee11549a659b41bf83cc04bae4a05d62ea5fcca171eac9338ac6b0e54f2 |
memory/292-16-0x0000000000400000-0x000000000046C000-memory.dmp
memory/292-17-0x0000000000400000-0x000000000046C000-memory.dmp
memory/292-18-0x0000000000400000-0x000000000046C000-memory.dmp
memory/292-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/292-22-0x0000000000400000-0x000000000046C000-memory.dmp
memory/292-24-0x0000000000400000-0x000000000046C000-memory.dmp
memory/1248-26-0x0000000074A40000-0x000000007512E000-memory.dmp
memory/2292-29-0x0000000002F90000-0x0000000002FD0000-memory.dmp
memory/2292-31-0x0000000002F90000-0x0000000002FD0000-memory.dmp
memory/2292-32-0x0000000002F90000-0x0000000002FD0000-memory.dmp
memory/292-30-0x0000000000400000-0x000000000046C000-memory.dmp
memory/2292-28-0x000000006F020000-0x000000006F5CB000-memory.dmp
memory/2292-33-0x000000006F020000-0x000000006F5CB000-memory.dmp
memory/2292-34-0x000000006F020000-0x000000006F5CB000-memory.dmp
memory/292-35-0x0000000000400000-0x000000000046C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-24 10:13
Reported
2024-01-24 10:16
Platform
win10v2004-20231215-en
Max time kernel
146s
Max time network
154s
Command Line
Signatures
DarkCloud
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1840 set thread context of 4648 | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fwltIWtcCCi.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fwltIWtcCCi" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD476.tmp"
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"
C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\LEIDA IMPEX SRL TRADING CO.pdf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.178.17.96.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 16.234.44.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
Files
memory/1840-0-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1840-1-0x0000000000E90000-0x0000000000F68000-memory.dmp
memory/1840-2-0x0000000005EF0000-0x0000000006494000-memory.dmp
memory/1840-3-0x00000000059E0000-0x0000000005A72000-memory.dmp
memory/1840-4-0x00000000058E0000-0x00000000058F0000-memory.dmp
memory/1840-5-0x0000000005970000-0x000000000597A000-memory.dmp
memory/1840-6-0x0000000005C40000-0x0000000005C58000-memory.dmp
memory/1840-7-0x0000000005C90000-0x0000000005C98000-memory.dmp
memory/1840-8-0x0000000005CC0000-0x0000000005CCC000-memory.dmp
memory/1840-9-0x0000000008320000-0x00000000083CC000-memory.dmp
memory/1840-10-0x000000000AA00000-0x000000000AA9C000-memory.dmp
memory/1840-11-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/1840-12-0x00000000058E0000-0x00000000058F0000-memory.dmp
memory/2180-17-0x00000000027A0000-0x00000000027D6000-memory.dmp
memory/2180-18-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/2180-19-0x0000000002750000-0x0000000002760000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpD476.tmp
| MD5 | babed352949073e7fc8eebf55b8c42ca |
| SHA1 | a6542e106ea3b60888af10b37a9427607271f05a |
| SHA256 | d81cef73b59c318a824645ac79591684030e40cfae7174684845918b7df0a490 |
| SHA512 | 0c0cdf684a9a29a090394303e74ca49471609772b18d3a677ce635850248c328406c69931b1832e63cca5cd65ab5d86ea75e65942b634fcb794d39c280afd9ac |
memory/2180-21-0x0000000005170000-0x0000000005798000-memory.dmp
memory/4648-22-0x0000000000400000-0x000000000046C000-memory.dmp
memory/2180-24-0x0000000004FE0000-0x0000000005002000-memory.dmp
memory/2180-26-0x0000000005810000-0x0000000005876000-memory.dmp
memory/2180-28-0x0000000005A70000-0x0000000005AD6000-memory.dmp
memory/4648-25-0x0000000000400000-0x000000000046C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_grd0n1w4.mnx.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1840-29-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/2180-41-0x0000000005AE0000-0x0000000005E34000-memory.dmp
memory/2180-42-0x00000000060C0000-0x00000000060DE000-memory.dmp
memory/2180-43-0x0000000006110000-0x000000000615C000-memory.dmp
memory/2180-44-0x0000000002750000-0x0000000002760000-memory.dmp
memory/2180-45-0x000000007F8D0000-0x000000007F8E0000-memory.dmp
memory/2180-46-0x00000000066A0000-0x00000000066D2000-memory.dmp
memory/2180-47-0x0000000074EC0000-0x0000000074F0C000-memory.dmp
memory/2180-58-0x00000000072A0000-0x0000000007343000-memory.dmp
memory/2180-57-0x0000000006680000-0x000000000669E000-memory.dmp
memory/2180-59-0x0000000007A10000-0x000000000808A000-memory.dmp
memory/2180-60-0x00000000073D0000-0x00000000073EA000-memory.dmp
memory/2180-61-0x0000000007440000-0x000000000744A000-memory.dmp
memory/2180-62-0x0000000007650000-0x00000000076E6000-memory.dmp
memory/2180-63-0x00000000075D0000-0x00000000075E1000-memory.dmp
memory/2180-64-0x0000000007600000-0x000000000760E000-memory.dmp
memory/2180-65-0x0000000007610000-0x0000000007624000-memory.dmp
memory/2180-66-0x0000000007710000-0x000000000772A000-memory.dmp
memory/2180-67-0x00000000076F0000-0x00000000076F8000-memory.dmp
memory/2180-70-0x0000000074640000-0x0000000074DF0000-memory.dmp
memory/4648-71-0x0000000000400000-0x000000000046C000-memory.dmp