Analysis Overview
SHA256
b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42
Threat Level: Known bad
The file b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42 was found to be: Known bad.
Malicious Activity Summary
SmokeLoader
Deletes itself
Unsigned PE
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-15 09:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-15 09:44
Reported
2024-03-15 09:47
Platform
win7-20240221-en
Max time kernel
150s
Max time network
124s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe
"C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | nidoe.org | udp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
| SA | 143.92.142.215:80 | nidoe.org | tcp |
Files
memory/2152-1-0x0000000000610000-0x0000000000710000-memory.dmp
memory/2152-2-0x0000000000220000-0x000000000022B000-memory.dmp
memory/2152-3-0x0000000000400000-0x0000000000474000-memory.dmp
memory/2152-5-0x0000000000400000-0x0000000000474000-memory.dmp
memory/1216-4-0x0000000002AF0000-0x0000000002B06000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-15 09:44
Reported
2024-03-15 09:47
Platform
win10v2004-20240226-en
Max time kernel
151s
Max time network
153s
Command Line
Signatures
SmokeLoader
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 | 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 |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe | N/A |
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.exe
"C:\Users\Admin\AppData\Local\Temp\b34504c7ee02896e3671111990554b5928c4d62aac6f8b3a8d8f681eb9365a42.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=4068 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | nidoe.org | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 45.56.20.217.in-addr.arpa | udp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 149.159.147.186.in-addr.arpa | udp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| CO | 186.147.159.149:80 | nidoe.org | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.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 | 142.250.187.202:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 202.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 23.173.189.20.in-addr.arpa | udp |
Files
memory/1480-1-0x0000000000770000-0x0000000000870000-memory.dmp
memory/1480-2-0x0000000000720000-0x000000000072B000-memory.dmp
memory/1480-3-0x0000000000400000-0x0000000000474000-memory.dmp
memory/1480-4-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3356-5-0x0000000003290000-0x00000000032A6000-memory.dmp
memory/1480-6-0x0000000000400000-0x0000000000474000-memory.dmp
memory/1480-9-0x0000000000720000-0x000000000072B000-memory.dmp