Analysis Overview
SHA256
0d61072b68bd99ded6712167e8a225c7f5f7a35634f527dd24b23d3ea54fc33f
Threat Level: Known bad
The file 2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia was found to be: Known bad.
Malicious Activity Summary
Banload
Checks BIOS information in registry
Unsigned PE
Modifies registry class
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-16 14:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-16 14:51
Reported
2024-04-16 14:54
Platform
win7-20240221-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Banload
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ProgID | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ProgID\ = "ScriptletHandler.Behavior" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C} | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ = "Constructor for Scriptlet Behavior Handler" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\Implemented Categories | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}\ | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\InprocServer32\ = "C:\\Windows\\SysWOW64\\scrobj.dll" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe"
Network
Files
memory/2060-1-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-0-0x0000000002650000-0x000000000285D000-memory.dmp
memory/2060-8-0x0000000002650000-0x000000000285D000-memory.dmp
memory/2060-13-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-14-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-15-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-16-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-17-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-18-0x0000000002650000-0x000000000285D000-memory.dmp
memory/2060-20-0x0000000002650000-0x000000000285D000-memory.dmp
memory/2060-22-0x0000000000400000-0x0000000000694000-memory.dmp
memory/2060-23-0x0000000002650000-0x000000000285D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-16 14:51
Reported
2024-04-16 14:54
Platform
win10v2004-20240226-en
Max time kernel
142s
Max time network
160s
Command Line
Signatures
Banload
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C} | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ = "Microsoft Word 6.0 - 7.0 Picture" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\AutoConvertTo\ = "{00020907-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\NotInsertable\ | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\TreatAs\ = "{00020906-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\AutoConvertTo | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\DefaultIcon\ = "C:\\Program Files\\Microsoft Office\\Root\\Office16\\WINWORD.EXE,1" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\NotInsertable | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ProgID | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\ProgID\ = "Word.Picture.6" | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3528EDFF-F245-78C2-7A54-F6C02B30499C}\TreatAs | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-04-16_b677d26884f0477b7968efc7fdd571ef_mafia.exe"
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 --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 216.58.212.202:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 202.212.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 213.80.50.20.in-addr.arpa | udp |
Files
memory/948-0-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-2-0x0000000002C60000-0x0000000002E6D000-memory.dmp
memory/948-9-0x0000000002C60000-0x0000000002E6D000-memory.dmp
memory/948-14-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-15-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-16-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-17-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-18-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-19-0x0000000002C60000-0x0000000002E6D000-memory.dmp
memory/948-21-0x0000000002C60000-0x0000000002E6D000-memory.dmp
memory/948-23-0x0000000000400000-0x0000000000694000-memory.dmp
memory/948-24-0x0000000002C60000-0x0000000002E6D000-memory.dmp