Analysis Overview
SHA256
0414ef0adb12bfe054d85f9196cee419bee6a7692187d83239bd5f8ee867c4c8
Threat Level: Known bad
The file payment receipts.exe was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Checks computer location settings
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-29 02:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-29 02:00
Reported
2024-01-29 02:02
Platform
win7-20231215-en
Max time kernel
143s
Max time network
123s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1992 set thread context of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | C:\Users\Admin\AppData\Local\Temp\payment receipts.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\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\payment receipts.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\payment receipts.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\payment receipts.exe
"C:\Users\Admin\AppData\Local\Temp\payment receipts.exe"
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\payment receipts.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\UbaskbOLQNa.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\UbaskbOLQNa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB8E3.tmp"
C:\Users\Admin\AppData\Local\Temp\payment receipts.exe
"C:\Users\Admin\AppData\Local\Temp\payment receipts.exe"
Network
Files
memory/1992-1-0x0000000074DE0000-0x00000000754CE000-memory.dmp
memory/1992-0-0x0000000000A20000-0x0000000000B1C000-memory.dmp
memory/1992-2-0x0000000000500000-0x0000000000540000-memory.dmp
memory/1992-3-0x0000000000540000-0x0000000000558000-memory.dmp
memory/1992-4-0x0000000000560000-0x0000000000568000-memory.dmp
memory/1992-5-0x0000000000570000-0x000000000057C000-memory.dmp
memory/1992-6-0x00000000078E0000-0x0000000007982000-memory.dmp
memory/1992-7-0x0000000074DE0000-0x00000000754CE000-memory.dmp
memory/1992-8-0x0000000000500000-0x0000000000540000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpB8E3.tmp
| MD5 | 463cd327d3e513344550f47f1a84e4b0 |
| SHA1 | cab2121180c408fe2b13e0763f6eafad10fb8a4a |
| SHA256 | 985f73850f31683037816aa9b2bada09230a3231f1a427ccd695b02ab270dcdf |
| SHA512 | cb6cdbd06cb8a204be1bc7835aa8b0d9aeca6697c349b4a30ed7978576a57813bd4ac7942fda873f5bde7c5772419a206833a5688cf89c41f9058d1ce847b707 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | 59bf2f4d6b2d30afc4eb15e5b02c7a33 |
| SHA1 | a1cae98570e728c2f772fd7a3abd59197a29bd32 |
| SHA256 | 6207e0c0c893e4bbea11a5d7e53cffc7ebdc04d97db6bc466b33ca517621f48b |
| SHA512 | 8b00b710e8b608de374b835a5e0c4d215e2b0ec4338ca24527bd62bfbbb41756deca66362ed41bae9a7939cff289a2471ba6ba49a7dd88aeeccc7981f9ceb0d6 |
memory/2584-20-0x0000000000400000-0x0000000000463000-memory.dmp
memory/2584-22-0x0000000000400000-0x0000000000463000-memory.dmp
memory/2584-24-0x0000000000400000-0x0000000000463000-memory.dmp
memory/2584-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2584-30-0x0000000000400000-0x0000000000463000-memory.dmp
memory/1992-33-0x0000000074DE0000-0x00000000754CE000-memory.dmp
memory/2584-32-0x0000000000400000-0x0000000000463000-memory.dmp
memory/2788-36-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2248-37-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2248-39-0x0000000002660000-0x00000000026A0000-memory.dmp
memory/2788-38-0x0000000002500000-0x0000000002540000-memory.dmp
memory/2788-40-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2248-41-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2788-42-0x0000000002500000-0x0000000002540000-memory.dmp
memory/2248-44-0x0000000002660000-0x00000000026A0000-memory.dmp
memory/2584-43-0x0000000000400000-0x0000000000463000-memory.dmp
memory/2788-45-0x0000000002500000-0x0000000002540000-memory.dmp
memory/2248-46-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2788-47-0x000000006E900000-0x000000006EEAB000-memory.dmp
memory/2584-48-0x0000000000400000-0x0000000000463000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-29 02:00
Reported
2024-01-29 02:02
Platform
win10v2004-20231215-en
Max time kernel
136s
Max time network
149s
Command Line
Signatures
DarkCloud
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4120 set thread context of 4320 | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | C:\Users\Admin\AppData\Local\Temp\payment receipts.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\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\payment receipts.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\payment receipts.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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\payment receipts.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\payment receipts.exe
"C:\Users\Admin\AppData\Local\Temp\payment receipts.exe"
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\payment receipts.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\UbaskbOLQNa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAF0C.tmp"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\UbaskbOLQNa.exe"
C:\Users\Admin\AppData\Local\Temp\payment receipts.exe
"C:\Users\Admin\AppData\Local\Temp\payment receipts.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/4120-1-0x0000000000E40000-0x0000000000F3C000-memory.dmp
memory/4120-0-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/4120-2-0x0000000008360000-0x0000000008904000-memory.dmp
memory/4120-3-0x0000000007E50000-0x0000000007EE2000-memory.dmp
memory/4120-4-0x0000000003270000-0x0000000003280000-memory.dmp
memory/4120-5-0x0000000005420000-0x000000000542A000-memory.dmp
memory/4120-6-0x0000000007FE0000-0x000000000807C000-memory.dmp
memory/4120-7-0x0000000008310000-0x0000000008328000-memory.dmp
memory/4120-8-0x0000000008330000-0x0000000008338000-memory.dmp
memory/4120-9-0x0000000008340000-0x000000000834C000-memory.dmp
memory/4120-10-0x0000000009AB0000-0x0000000009B52000-memory.dmp
memory/4120-11-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/4120-12-0x0000000003270000-0x0000000003280000-memory.dmp
memory/860-19-0x0000000004C80000-0x0000000004C90000-memory.dmp
memory/860-21-0x00000000052C0000-0x00000000058E8000-memory.dmp
memory/860-20-0x0000000004C80000-0x0000000004C90000-memory.dmp
memory/860-18-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/4320-25-0x0000000000400000-0x0000000000463000-memory.dmp
memory/860-26-0x0000000005010000-0x0000000005032000-memory.dmp
memory/3464-24-0x0000000004C10000-0x0000000004C20000-memory.dmp
memory/4320-31-0x0000000000400000-0x0000000000463000-memory.dmp
memory/860-28-0x00000000051B0000-0x0000000005216000-memory.dmp
memory/860-29-0x0000000005AA0000-0x0000000005B06000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1vh4tcbw.urp.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4120-32-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/860-51-0x0000000005B10000-0x0000000005E64000-memory.dmp
memory/3464-23-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/3464-54-0x0000000005F30000-0x0000000005F4E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpAF0C.tmp
| MD5 | d6df7fce9939282976ea58139ee301b5 |
| SHA1 | ad5b965058b319357def06f59aa779ff975d2a31 |
| SHA256 | 430a1f95d93cf9fecf9c5357aebd8b3de32259802e575f1b12a84cdc8a83946f |
| SHA512 | 538de3a90b23222113d674e417bbd6ed19d696d9ca73df8efac4bb79f540f0fd2d2d071ae83285c806ec3c0f47066e061f7831f76c3a9555914e8331c7bb0276 |
memory/860-17-0x0000000004B10000-0x0000000004B46000-memory.dmp
memory/3464-55-0x0000000005FE0000-0x000000000602C000-memory.dmp
memory/860-68-0x0000000007090000-0x00000000070AE000-memory.dmp
memory/3464-70-0x000000007F690000-0x000000007F6A0000-memory.dmp
memory/860-81-0x00000000070C0000-0x0000000007163000-memory.dmp
memory/3464-83-0x0000000004C10000-0x0000000004C20000-memory.dmp
memory/860-82-0x0000000004C80000-0x0000000004C90000-memory.dmp
memory/860-85-0x00000000073F0000-0x000000000740A000-memory.dmp
memory/3464-84-0x00000000078A0000-0x0000000007F1A000-memory.dmp
memory/3464-86-0x00000000072D0000-0x00000000072DA000-memory.dmp
memory/860-80-0x0000000004C80000-0x0000000004C90000-memory.dmp
memory/3464-87-0x00000000074E0000-0x0000000007576000-memory.dmp
memory/860-88-0x00000000075F0000-0x0000000007601000-memory.dmp
memory/3464-69-0x0000000071720000-0x000000007176C000-memory.dmp
memory/860-58-0x000000007F290000-0x000000007F2A0000-memory.dmp
memory/860-57-0x0000000071720000-0x000000007176C000-memory.dmp
memory/3464-56-0x0000000006500000-0x0000000006532000-memory.dmp
memory/860-89-0x0000000007620000-0x000000000762E000-memory.dmp
memory/860-90-0x0000000007630000-0x0000000007644000-memory.dmp
memory/860-91-0x0000000007730000-0x000000000774A000-memory.dmp
memory/860-92-0x0000000007710000-0x0000000007718000-memory.dmp
memory/3464-99-0x0000000074F30000-0x00000000756E0000-memory.dmp
memory/860-98-0x0000000074F30000-0x00000000756E0000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 02589664e9c19fc3464143eb02ee6c74 |
| SHA1 | db147ba9c9825c6da7e3734e279d58eed478784b |
| SHA256 | 8d331ffaa5305613125c0adf8e8480222f68dd52793c6ffed4f790f0dafb61e6 |
| SHA512 | bb299f4bb3aa8b09db1de5aba067dd910139df8ee89939c4772a25f2c35d2a08e27e00ec6b33a8477d0d880d25036cd57c926a9cb14c68d6323cca80ee3ba3ec |
memory/4320-100-0x0000000000400000-0x0000000000463000-memory.dmp