Analysis Overview
SHA256
e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953
Threat Level: Known bad
The file e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe was found to be: Known bad.
Malicious Activity Summary
Detects MyDoom family
MyDoom
Mydoom family
Executes dropped EXE
Adds Run key to start application
UPX packed file
Drops file in Windows directory
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-17 19:14
Signatures
UPX packed file
| 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
2024-11-17 19:14
Reported
2024-11-17 19:16
Platform
win7-20240903-en
Max time kernel
120s
Max time network
119s
Command Line
Signatures
Detects MyDoom family
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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MyDoom
Mydoom family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\services.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" | C:\Windows\services.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\services.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| File opened for modification | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| File created | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\services.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2372 wrote to memory of 2924 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
| PID 2372 wrote to memory of 2924 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
| PID 2372 wrote to memory of 2924 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
| PID 2372 wrote to memory of 2924 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe
"C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe"
C:\Windows\services.exe
"C:\Windows\services.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 10.156.133.4:1034 | tcp | |
| N/A | 10.213.60.59:1034 | tcp | |
| N/A | 10.128.8.216:1034 | tcp | |
| N/A | 10.0.0.36:1034 | tcp | |
| N/A | 192.168.0.255:1034 | tcp | |
| US | 8.8.8.8:53 | alumni.caltech.edu | udp |
| US | 8.8.8.8:53 | gzip.org | udp |
| N/A | 172.16.1.136:1034 | tcp | |
| US | 8.8.8.8:53 | alumni.caltech.edu | udp |
| US | 8.8.8.8:53 | gzip.org | udp |
Files
memory/2372-0-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2372-3-0x0000000000220000-0x0000000000228000-memory.dmp
C:\Windows\services.exe
| MD5 | b0fe74719b1b647e2056641931907f4a |
| SHA1 | e858c206d2d1542a79936cb00d85da853bfc95e2 |
| SHA256 | bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c |
| SHA512 | 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2 |
memory/2924-11-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2372-9-0x0000000000220000-0x0000000000228000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/2372-17-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2372-18-0x0000000000220000-0x0000000000228000-memory.dmp
memory/2924-20-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-31-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-43-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-45-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2924-50-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2372-54-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2924-55-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2372-56-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2924-57-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2372-61-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2924-62-0x0000000000400000-0x0000000000408000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-17 19:14
Reported
2024-11-17 19:16
Platform
win10v2004-20241007-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Detects MyDoom family
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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MyDoom
Mydoom family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\services.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" | C:\Windows\services.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
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Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\services.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| File opened for modification | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| File created | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\services.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4912 wrote to memory of 32 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
| PID 4912 wrote to memory of 32 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
| PID 4912 wrote to memory of 32 | N/A | C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe | C:\Windows\services.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe
"C:\Users\Admin\AppData\Local\Temp\e64818762c2eaa418571d28a6f894c36e10ec60e71d7eb60094842f5d6b82953N.exe"
C:\Windows\services.exe
"C:\Windows\services.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 10.156.133.4:1034 | tcp | |
| N/A | 10.213.60.59:1034 | tcp | |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| N/A | 10.128.8.216:1034 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| N/A | 10.0.0.36:1034 | tcp | |
| US | 8.8.8.8:53 | m-ou.se | udp |
| US | 8.8.8.8:53 | acm.org | udp |
| US | 8.8.8.8:53 | cs.stanford.edu | udp |
| US | 8.8.8.8:53 | burtleburtle.net | udp |
| US | 8.8.8.8:53 | alumni.caltech.edu | udp |
| US | 8.8.8.8:53 | alumni-caltech-edu.mail.protection.outlook.com | udp |
| US | 8.8.8.8:53 | gzip.org | udp |
| US | 52.101.41.4:25 | alumni-caltech-edu.mail.protection.outlook.com | tcp |
| US | 8.8.8.8:53 | www.google.com | udp |
| US | 8.8.8.8:53 | search.yahoo.com | udp |
| IE | 212.82.100.137:80 | search.yahoo.com | tcp |
| IE | 212.82.100.137:443 | search.yahoo.com | tcp |
| IE | 212.82.100.137:80 | search.yahoo.com | tcp |
| US | 8.8.8.8:53 | aspmx.l.google.com | udp |
| IE | 212.82.100.137:80 | search.yahoo.com | tcp |
| US | 8.8.8.8:53 | 137.100.82.212.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mx.burtleburtle.net | udp |
| US | 8.8.8.8:53 | www.altavista.com | udp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 8.8.8.8:53 | search.lycos.com | udp |
| US | 8.8.8.8:53 | 228.16.217.172.in-addr.arpa | udp |
| IE | 212.82.100.137:80 | www.altavista.com | tcp |
| IE | 212.82.100.137:80 | www.altavista.com | tcp |
| US | 8.8.8.8:53 | smtp2.cs.stanford.edu | udp |
| US | 171.64.64.26:25 | smtp2.cs.stanford.edu | tcp |
| US | 171.64.64.26:25 | smtp2.cs.stanford.edu | tcp |
| N/A | 192.168.0.255:1034 | tcp | |
| US | 171.64.64.26:25 | smtp2.cs.stanford.edu | tcp |
| US | 8.8.8.8:53 | acm.org | udp |
| US | 8.8.8.8:53 | mail.mailroute.net | udp |
| US | 199.89.3.120:25 | mail.mailroute.net | tcp |
| US | 8.8.8.8:53 | gzip.org | udp |
| US | 8.8.8.8:53 | alt2.aspmx.l.google.com | udp |
| US | 8.8.8.8:53 | burtleburtle.net | udp |
| US | 8.8.8.8:53 | search.lycos.com | udp |
| DE | 142.251.9.27:25 | alt2.aspmx.l.google.com | tcp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 209.202.254.10:80 | search.lycos.com | tcp |
| US | 209.202.254.10:80 | search.lycos.com | tcp |
| US | 8.8.8.8:53 | alumni.caltech.edu | udp |
| IE | 212.82.100.137:80 | www.altavista.com | tcp |
| US | 8.8.8.8:53 | mx.burtleburtle.net | udp |
| US | 8.8.8.8:53 | 86.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cs.stanford.edu | udp |
| N/A | 172.16.1.136:1034 | tcp | |
| US | 171.64.64.64:25 | cs.stanford.edu | tcp |
| US | 171.64.64.64:25 | cs.stanford.edu | tcp |
| US | 65.254.254.51:25 | mx.burtleburtle.net | tcp |
| GB | 172.217.16.228:80 | www.google.com | tcp |
| US | 171.64.64.64:25 | cs.stanford.edu | tcp |
| US | 8.8.8.8:53 | acm.org | udp |
| US | 8.8.8.8:53 | mx.alumni.caltech.edu | udp |
| US | 8.8.8.8:53 | aspmx2.googlemail.com | udp |
| NL | 142.250.153.26:25 | aspmx2.googlemail.com | tcp |
| US | 8.8.8.8:53 | gzip.org | udp |
| US | 209.202.254.10:80 | search.lycos.com | tcp |
| US | 209.202.254.10:80 | search.lycos.com | tcp |
| US | 8.8.8.8:53 | udp |
Files
memory/4912-0-0x0000000000500000-0x0000000000510200-memory.dmp
C:\Windows\services.exe
| MD5 | b0fe74719b1b647e2056641931907f4a |
| SHA1 | e858c206d2d1542a79936cb00d85da853bfc95e2 |
| SHA256 | bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c |
| SHA512 | 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2 |
memory/32-5-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/4912-13-0x0000000000500000-0x0000000000510200-memory.dmp
memory/32-15-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-16-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-28-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4912-39-0x0000000000500000-0x0000000000510200-memory.dmp
memory/32-40-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | eed5607dd07fa86795d068dd288bc84b |
| SHA1 | 7777bae06d7219afb9964c5aa994cf28221b57f8 |
| SHA256 | ed74bce3ad08249e9e5d962a84308596c8d7181fa84f02a0ed35941b4bc75bbe |
| SHA512 | 21e75f51ca31dba6aec8ca2c27a887f2575dceb718a4120f3d4ed573c974b019af3668ca37a198a7332bbb6445bb5a681601a095a2d649360ff7d06037cb6da5 |
C:\Users\Admin\AppData\Local\Temp\tmpE30A.tmp
| MD5 | 3445590159b3bc85251c3f3e5950eb1a |
| SHA1 | 583aba6c98581079558d41982dfe37878caf982e |
| SHA256 | 53f343bf14452addce68ea91c1f7fddb51aa6e324c708fc2d4b398a4c6d935b5 |
| SHA512 | 89a74b5a3d5e36411af1b3350c5501ff3c11b7652e81dcbf760d18b3292a6f289443afa36dccc51477b3404fedffc03ec9f6a7f69267a9ba32c099fdafc438c7 |
memory/4912-71-0x0000000000500000-0x0000000000510200-memory.dmp
memory/32-72-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | 5474956f9cc7a34077647d8d98d01897 |
| SHA1 | 99f6c2ec7b2fe1d585ba9c5fa40e9b84696225f0 |
| SHA256 | f46629f991437156a880c60b25faa61c458bc171c9e10ec6d8f8923b5e052a42 |
| SHA512 | 84e956675f16fe543622203040d645bd2c09aa3a50bbf4cda723899f6feddab7ef25bf27e0777c195a1cca1f356a791806ee6b83388b0043d79acbe0713a037e |
memory/4912-105-0x0000000000500000-0x0000000000510200-memory.dmp
memory/32-106-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4912-107-0x0000000000500000-0x0000000000510200-memory.dmp
memory/32-108-0x0000000000400000-0x0000000000408000-memory.dmp
memory/32-112-0x0000000000400000-0x0000000000408000-memory.dmp