Analysis Overview
SHA256
b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6
Threat Level: Known bad
The file b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6 was found to be: Known bad.
Malicious Activity Summary
Detects executables built or packed with MPress PE compressor
Detects executables built or packed with MPress PE compressor
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-14 02:55
Signatures
Detects executables built or packed with MPress PE compressor
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 02:55
Reported
2024-06-14 02:58
Platform
win7-20240220-en
Max time kernel
150s
Max time network
120s
Command Line
Signatures
Detects executables built or packed with MPress PE compressor
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
| File created | C:\Program Files (x86)\Java\jre-09\bin\UF | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3032 wrote to memory of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
| PID 3032 wrote to memory of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
| PID 3032 wrote to memory of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
| PID 3032 wrote to memory of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe
"C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe"
C:\Program Files (x86)\Java\jre-09\bin\jusched.exe
"C:\Program Files (x86)\Java\jre-09\bin\jusched.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | hohoho.ho.funpic.org | udp |
| US | 8.8.8.8:53 | griptoloji.host-ed.net | udp |
| US | 8.8.8.8:53 | ftp.tripod.com | udp |
| US | 209.202.252.54:21 | ftp.tripod.com | tcp |
| US | 209.202.252.54:21 | ftp.tripod.com | tcp |
Files
memory/3032-0-0x0000000000400000-0x0000000000474000-memory.dmp
\Program Files (x86)\Java\jre-09\bin\jusched.exe
| MD5 | 989c269ea644c1a391fe0b86b7eb1e68 |
| SHA1 | a11f5952d71bfe00d92517f07313b00404e4f6c2 |
| SHA256 | d89913c3d9bf7ca1406326e426824b89d6926f6d0f9cdc4149df3b2ee63c4ee1 |
| SHA512 | 9f7319d1e18a702ee872cdf674bc17f2b385ac34c1ffaebd5a8287923d7c1de39484a9a45268d3075a2d2a489efe797c8c1c81282d697f914f2b00b6b631fdf4 |
memory/3032-12-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3064-14-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3064-15-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3064-20-0x0000000000400000-0x0000000000474000-memory.dmp
memory/3064-21-0x0000000000400000-0x0000000000474000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 02:55
Reported
2024-06-14 02:58
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
148s
Command Line
Signatures
Detects executables built or packed with MPress PE compressor
| 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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Java\jre-09\bin\UF | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
| File created | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 624 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
| PID 624 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
| PID 624 wrote to memory of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe | C:\Program Files (x86)\Java\jre-09\bin\jusched.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe
"C:\Users\Admin\AppData\Local\Temp\b2936b2f92989b0cd5945b8506edb04418777a64ecabff65ef45d5cfb6b5c9e6.exe"
C:\Program Files (x86)\Java\jre-09\bin\jusched.exe
"C:\Program Files (x86)\Java\jre-09\bin\jusched.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 --field-trial-handle=3804,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=4156 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hohoho.ho.funpic.org | udp |
| US | 8.8.8.8:53 | ftp.tripod.com | udp |
| US | 8.8.8.8:53 | hohoho.ho.funpic.org | udp |
| US | 8.8.8.8:53 | griptoloji.host-ed.net | udp |
| US | 8.8.8.8:53 | ftp.tripod.com | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/624-0-0x0000000000400000-0x0000000000474000-memory.dmp
C:\Program Files (x86)\Java\jre-09\bin\jusched.exe
| MD5 | e32d86e3150aefa5a347dbd1e136b814 |
| SHA1 | d1a11134b7a31faa9ce1635be8fb2e1acaa0a50f |
| SHA256 | 290258f025d72fb7926abad4a88d78fe914dce2ebccc3b47af655b21292c6c2f |
| SHA512 | 06511e8eca43b9b21f996ed461fcabdb94664cf76ea94b90b7a0b2ee9186119a44084c5a1da16b709a25f13735dcc152dde8efbe6e17cb2d68f371b6a2ea081f |
memory/624-12-0x0000000000400000-0x0000000000474000-memory.dmp
memory/4508-13-0x0000000000400000-0x0000000000474000-memory.dmp
memory/4508-19-0x0000000000400000-0x0000000000474000-memory.dmp
memory/4508-21-0x0000000000400000-0x0000000000474000-memory.dmp