Behavioral task
behavioral1
Sample
3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5.exe
Resource
win11-20240802-en
General
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Target
3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5
-
Size
175KB
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MD5
abee116f42cc73e0bd8a02608b8224df
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SHA1
c36f5bda776e9a8a01a8556aea006c95f3d70e95
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SHA256
3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5
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SHA512
1c9ad8264de381d6d919d8c97d9f8b7227a5aacc2c74853e99918d1399f9fa9ec0bc59caf4315750d614a5d5bcbe4231c3e3093d0e20492a35f7b7d1be608dda
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SSDEEP
3072:ve8p6ewdOIwQx76vK/bvTv0cU+lL/dMlZZUZ0b2gTgwARE+WpCc:n6ewwIwQJ6vKX0c5MlYZ0b2p
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot7378183396:AAFibFQyRQG8tKluIcmEWqT_Rb47MNTfleQ/sendMessage?chat_id=5795480469
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
Processes:
resource yara_rule sample family_asyncrat -
Asyncrat family
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StormKitty payload 1 IoCs
Processes:
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5
Files
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3b77fc7d12019bc24bd450fbe3ebe0974544368414ab054d537142582f7774e5.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ