Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
09/11/2024, 22:57
Static task
static1
Behavioral task
behavioral1
Sample
65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe
Resource
win10v2004-20241007-en
General
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Target
65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe
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Size
324KB
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MD5
8c3c87647797e2e6d528d39e35bd5350
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SHA1
6a778daffd2991487f206804c16a77acda5cee27
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SHA256
65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001
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SHA512
f93473686da7a9b02d3c975b4d5f2042e08299de85e5f97f6833700d1ebe1e88fdef58ebda9db117aaf07ba126d72e2f49558336fd8b5bcae2dbe26b4ce543a6
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SSDEEP
6144:vqUJVun1ZO5avjPgtB7hq1roukyP71z3QR44jue5avjPgtB7hqe:vqUJs1gkvjPgtB7hoxzgeqtkvjPgtB73
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3020 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
Executes dropped EXE 1 IoCs
pid Process 3020 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
Loads dropped DLL 1 IoCs
pid Process 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe 3020 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2880 wrote to memory of 3020 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe 31 PID 2880 wrote to memory of 3020 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe 31 PID 2880 wrote to memory of 3020 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe 31 PID 2880 wrote to memory of 3020 2880 65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe"C:\Users\Admin\AppData\Local\Temp\65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2880 -
C:\Users\Admin\AppData\Local\Temp\65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exeC:\Users\Admin\AppData\Local\Temp\65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:3020
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\65d8a9e05fcc7d2655fd57e7ad34aec7116652223081688650a92b9644a79001.exe
Filesize324KB
MD527e54f791591df05519e692c136081c7
SHA1d2ccf8c83a195b6bd765afbf57702bc3414d13c7
SHA256594611a1af8b2f28905c2418a1d56abb70674f98fc770da55a415ecf9f338cbe
SHA5121364ce5f2c6655fea6f1f5875b3ecd013d19e1224bf35a7bea4bedbbc2abf59f9d86aafb44b49cb9b392898e669e61f03451f2f8fc3431684d70d91037c799be