Analysis
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max time kernel
115s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
24-07-2022 14:36
Static task
static1
Behavioral task
behavioral1
Sample
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe
Resource
win10v2004-20220721-en
General
-
Target
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe
-
Size
260KB
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MD5
f4c0c99a11bf3cf892ba254a86c2da33
-
SHA1
42c3ca7a7c81066123c2a72c9504938acbdde999
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SHA256
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035
-
SHA512
6d546cc66a4d1b07430ef84562881cbc2deea57e2252e455a81dde5024faa91c798742aa048af012c67755bd20fd4d4673376821ffe2fb9da57ca4cb9c45c309
Malware Config
Extracted
netwire
fusa777gasuga.servepics.com:3380
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activex_autorun
true
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activex_key
{3W45FQ07-RMD5-8Y3B-K031-2F57068VLU58}
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copy_executable
false
-
delete_original
false
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host_id
Feb11
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keylogger_dir
%AppData%\Logs\
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lock_executable
false
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mutex
BpvlBXoH
-
offline_keylogger
true
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password
Password
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registry_autorun
true
-
startup_name
atyt
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use_mutex
true
Signatures
-
NetWire RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1672-55-0x00000000003C0000-0x00000000003EC000-memory.dmp netwire -
Modifies Installed Components in the registry 2 TTPs 2 IoCs
Processes:
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{3W45FQ07-RMD5-8Y3B-K031-2F57068VLU58} 6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{3W45FQ07-RMD5-8Y3B-K031-2F57068VLU58}\StubPath = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe\"" 6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ 6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe Set value (str) \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows\CurrentVersion\Run\atyt = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe" 6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe"C:\Users\Admin\AppData\Local\Temp\6d80a42086c89745797f113138604dcbaeafb320e77efd8d46399ddd040be035.exe"1⤵
- Modifies Installed Components in the registry
- Adds Run key to start application
PID:1672