Analysis Overview
SHA256
1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b
Threat Level: Known bad
The file 1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b was found to be: Known bad.
Malicious Activity Summary
Blackmoon, KrBanker
Detect Blackmoon payload
Checks BIOS information in registry
UPX packed file
Enumerates connected drives
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Enumerates system info in registry
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-06 23:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-06 23:34
Reported
2024-06-06 23:39
Platform
win7-20231129-en
Max time kernel
141s
Max time network
123s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
"C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe"
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
Network
Files
memory/3040-1-0x00000000001C0000-0x00000000001C3000-memory.dmp
memory/3040-0-0x0000000000400000-0x0000000001D74000-memory.dmp
memory/2148-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2148-12-0x00000000001C0000-0x00000000001D0000-memory.dmp
memory/2148-23-0x000000000046D000-0x000000000046E000-memory.dmp
memory/2148-25-0x0000000000400000-0x0000000000F23040-memory.dmp
C:\Users\Admin\AppData\Local\Temp\temps.temp
| MD5 | 142a46a7585fc54b4ac46c43a0645bd2 |
| SHA1 | ff64ba0726cdd038f57b84a18e656640106b7887 |
| SHA256 | 5ac74c3b17ba519f9f59355aa854b529f6c046bee53859dbbf8a60d772827101 |
| SHA512 | 1275c9f0b7c2b2f35a915b4347625550bce0526d3e43134a9b97f7ae4b0e4de70d0415301d988c6a1440d39ef2baeaaf0741b613b5ca599255598d0ae6e4341a |
memory/2148-29-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/2148-28-0x0000000000912000-0x0000000000F24000-memory.dmp
memory/2148-27-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/3040-21-0x00000000035B0000-0x000000000361D000-memory.dmp
memory/3040-20-0x0000000000400000-0x0000000001D74000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\luls.pk
| MD5 | e85716eb2fb2587c45b46c4aaac5636b |
| SHA1 | 43cb8934ce5aa275f0644533030f2f5db24b57ab |
| SHA256 | 421147720f4897db9fbd9216f62f7e2bcc7c4c8c0eb89e0c274a71b149606d15 |
| SHA512 | 04d4002fc8664396499df79b7de785dc62e3362e03cfdef9bef9c0179ffd382d7d1815d2555d214a4d544d3b8643594be8076a893c12857a8a3465fc6ca36098 |
memory/3040-22-0x0000000006280000-0x0000000007BF4000-memory.dmp
memory/3040-18-0x00000000001C0000-0x00000000001C3000-memory.dmp
memory/2148-15-0x00000000001D0000-0x00000000002EA000-memory.dmp
memory/2148-13-0x00000000001D0000-0x00000000002EA000-memory.dmp
memory/2148-7-0x00000000001C0000-0x00000000001D0000-memory.dmp
memory/3040-6-0x00000000035B0000-0x000000000361D000-memory.dmp
memory/2148-30-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/2148-31-0x0000000000912000-0x0000000000F24000-memory.dmp
memory/2148-34-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/2148-36-0x000000000046D000-0x000000000046E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-06 23:34
Reported
2024-06-06 23:39
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Blackmoon, KrBanker
Detect Blackmoon payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates connected drives
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BIOSVersion | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
"C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe"
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
C:\Users\Admin\AppData\Local\Temp\1482a12bf3c018ca3f3a3a01f9f114cd8d80aa1ebecc0bd3a0fba002af20321b.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.79.70.13.in-addr.arpa | udp |
Files
memory/4112-1-0x0000000003AD0000-0x0000000003AD3000-memory.dmp
memory/4112-0-0x0000000000400000-0x0000000001D74000-memory.dmp
memory/4112-4-0x0000000003D00000-0x0000000003D6D000-memory.dmp
memory/728-6-0x00000000001D0000-0x00000000001E0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\luls.pk
| MD5 | e85716eb2fb2587c45b46c4aaac5636b |
| SHA1 | 43cb8934ce5aa275f0644533030f2f5db24b57ab |
| SHA256 | 421147720f4897db9fbd9216f62f7e2bcc7c4c8c0eb89e0c274a71b149606d15 |
| SHA512 | 04d4002fc8664396499df79b7de785dc62e3362e03cfdef9bef9c0179ffd382d7d1815d2555d214a4d544d3b8643594be8076a893c12857a8a3465fc6ca36098 |
C:\Users\Admin\AppData\Local\Temp\temps.temp
| MD5 | 142a46a7585fc54b4ac46c43a0645bd2 |
| SHA1 | ff64ba0726cdd038f57b84a18e656640106b7887 |
| SHA256 | 5ac74c3b17ba519f9f59355aa854b529f6c046bee53859dbbf8a60d772827101 |
| SHA512 | 1275c9f0b7c2b2f35a915b4347625550bce0526d3e43134a9b97f7ae4b0e4de70d0415301d988c6a1440d39ef2baeaaf0741b613b5ca599255598d0ae6e4341a |
memory/728-18-0x0000000000912000-0x0000000000F24000-memory.dmp
memory/728-19-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-17-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-14-0x000000000046D000-0x000000000046E000-memory.dmp
memory/728-13-0x0000000003C60000-0x0000000003D8E000-memory.dmp
memory/728-12-0x0000000001D80000-0x0000000001E9A000-memory.dmp
memory/728-11-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/4112-7-0x0000000000400000-0x0000000001D74000-memory.dmp
memory/4112-9-0x0000000003D00000-0x0000000003D6D000-memory.dmp
memory/4112-8-0x0000000003AD0000-0x0000000003AD3000-memory.dmp
memory/728-5-0x00000000001D0000-0x00000000001E0000-memory.dmp
memory/728-21-0x0000000000912000-0x0000000000F24000-memory.dmp
memory/728-20-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-23-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-24-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-26-0x0000000000400000-0x0000000000F23040-memory.dmp
memory/728-28-0x000000000046D000-0x000000000046E000-memory.dmp
memory/728-27-0x0000000003C60000-0x0000000003D8E000-memory.dmp