Analysis Overview
SHA256
7809213c9557db2f152b7b1a259e8ed352ac27270e623d1c780e3cfd32ac14b0
Threat Level: Known bad
The file 7809213c9557db2f152b7b1a259e8ed352ac27270e623d1c780e3cfd32ac14b0 was found to be: Known bad.
Malicious Activity Summary
MassLogger Main Payload
MassLogger log file
MassLogger
ReZer0 packer
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-05-21 12:22
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-05-21 12:22
Reported
2022-05-21 12:34
Platform
win7-20220414-en
Max time kernel
63s
Max time network
138s
Command Line
Signatures
MassLogger
MassLogger Main Payload
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MassLogger log file
| Description | Indicator | Process | Target |
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ReZer0 packer
| Description | Indicator | Process | Target |
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Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 880 set thread context of 1376 | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe
"C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe"
C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe
"C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 52.20.78.240:80 | api.ipify.org | tcp |
Files
memory/880-54-0x0000000000F50000-0x0000000001016000-memory.dmp
memory/880-55-0x0000000000280000-0x0000000000288000-memory.dmp
memory/880-56-0x0000000004D60000-0x0000000004E18000-memory.dmp
memory/1376-57-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-58-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-60-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-61-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-63-0x00000000004ABEAE-mapping.dmp
memory/1376-62-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-65-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-67-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-69-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-71-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-73-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-75-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-77-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-79-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-81-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-83-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-85-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-87-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-89-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-91-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-93-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-103-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-105-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-101-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-99-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-97-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-95-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-109-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-107-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-111-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-115-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-121-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-119-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-117-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-113-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/1376-576-0x0000000000500000-0x0000000000544000-memory.dmp
memory/1376-578-0x0000000004EB5000-0x0000000004EC6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-05-21 12:22
Reported
2022-05-21 12:34
Platform
win10v2004-20220414-en
Max time kernel
153s
Max time network
172s
Command Line
Signatures
MassLogger
MassLogger Main Payload
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MassLogger log file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 864 set thread context of 4692 | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe
"C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe"
C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe
"C:\Users\Admin\AppData\Local\Temp\OUR_NEW_.exe"
Network
| Country | Destination | Domain | Proto |
| GB | 92.123.143.240:80 | tcp | |
| NL | 20.190.160.73:443 | tcp | |
| NL | 8.248.1.254:80 | tcp | |
| US | 52.168.112.67:443 | tcp | |
| NL | 20.190.160.67:443 | tcp | |
| IE | 20.54.110.249:443 | tcp | |
| NL | 20.190.160.73:443 | tcp | |
| NL | 104.97.14.80:80 | tcp | |
| NL | 104.97.14.80:80 | tcp | |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| NL | 20.190.160.2:443 | tcp | |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 3.232.242.170:80 | api.ipify.org | tcp |
| NL | 20.190.160.67:443 | tcp | |
| NL | 20.190.160.67:443 | tcp | |
| NL | 20.190.160.136:443 | tcp | |
| NL | 20.190.160.2:443 | tcp | |
| NL | 20.190.160.2:443 | tcp | |
| NL | 20.190.160.129:443 | tcp | |
| NL | 20.190.160.136:443 | tcp | |
| US | 8.8.8.8:53 | storesdk.dsx.mp.microsoft.com | udp |
| FR | 2.18.109.224:443 | storesdk.dsx.mp.microsoft.com | tcp |
| NL | 20.190.160.136:443 | tcp | |
| NL | 20.190.160.136:443 | tcp | |
| NL | 20.190.160.6:443 | tcp | |
| NL | 20.190.160.129:443 | tcp | |
| NL | 20.190.160.129:443 | tcp | |
| NL | 20.190.160.129:443 | tcp | |
| NL | 20.190.160.129:443 | tcp | |
| NL | 20.190.160.6:443 | tcp | |
| NL | 20.190.160.6:443 | tcp | |
| NL | 20.190.160.6:443 | tcp | |
| NL | 104.110.191.133:80 | tcp | |
| NL | 20.190.160.6:443 | tcp |
Files
memory/864-131-0x0000000000CC0000-0x0000000000D86000-memory.dmp
memory/864-132-0x0000000005D30000-0x00000000062D4000-memory.dmp
memory/864-133-0x0000000005780000-0x0000000005812000-memory.dmp
memory/864-134-0x0000000005820000-0x00000000058BC000-memory.dmp
memory/4692-135-0x0000000000000000-mapping.dmp
memory/4692-136-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-138-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-140-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-142-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-144-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-146-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-148-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-150-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-152-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-156-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-154-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-158-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-160-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-162-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-164-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-166-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-168-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-170-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-172-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-174-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-178-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-176-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-180-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-182-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-184-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-186-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-190-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-192-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-194-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-196-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-188-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-198-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/4692-645-0x0000000005880000-0x00000000058E6000-memory.dmp
memory/4692-646-0x0000000006FB0000-0x0000000006FBA000-memory.dmp