Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19-05-2024 21:40
Behavioral task
behavioral1
Sample
T0S8HTPUS036PVXE6D331IP0XP8F439Y50EWK.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
T0S8HTPUS036PVXE6D331IP0XP8F439Y50EWK.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
W949Z6FZAC9O47WQ28KE2V7LHZ19NB5KUK.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
W949Z6FZAC9O47WQ28KE2V7LHZ19NB5KUK.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
sqlite3.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
sqlite3.dll
Resource
win10v2004-20240508-en
General
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Target
sqlite3.dll
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Size
171KB
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MD5
744dcc4cbbfbb18fe3878c4e769ec48f
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SHA1
c1f2c56ee2d91203a01d3465f185295477a1217d
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SHA256
33eb31a2a576e663474a895ff0190316c64a93d9ce05a55df0d53f9beeb61163
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SHA512
706630be2ca09e574a7794e32e515a0a3f993643d034647b8cb976c1e7045e87e30362757cc65fcdb95f4a4327f0dcda3edc82ba84e5ed9115870a037e13af21
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SSDEEP
3072:4yOtgCNPbAHuzueAlwsKmiiEHpmBt7tjBwHH1ELXvSsmB8teUOhKJz4ZKJNCT1xe:FOtRsOz2xKmGH8JBwn+2smB1Uf8Kurb
Malware Config
Signatures
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Processes:
resource yara_rule behavioral5/memory/2676-0-0x0000000010000000-0x000000001005A000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2480 2676 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2208 wrote to memory of 2676 2208 rundll32.exe rundll32.exe PID 2676 wrote to memory of 2480 2676 rundll32.exe WerFault.exe PID 2676 wrote to memory of 2480 2676 rundll32.exe WerFault.exe PID 2676 wrote to memory of 2480 2676 rundll32.exe WerFault.exe PID 2676 wrote to memory of 2480 2676 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\sqlite3.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\sqlite3.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2676 -s 2243⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2676-0-0x0000000010000000-0x000000001005A000-memory.dmpFilesize
360KB