Behavioral task
behavioral1
Sample
test.exe
Resource
win10ltsc2021-20241211-en
General
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Target
test.exe
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Size
175KB
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MD5
4c31eaea8bf74ee12237d7f6220d0a04
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SHA1
96d9628b899c81062943d82c0158972eeeaa7861
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SHA256
87af58ee2234066b04ba729e1ab44c79fe11580ad013b99d8d2de5840c4fcd9b
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SHA512
bec8e74fe6059c19204d75f1c4bf2c0cbe0043078b418d500ce502cbd88318d334d930dba69a9e21364cb8efdf4fb6373000d9fe7b8f054ce7c3d6ae84287542
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SSDEEP
3072:he8F4hUIcmRtpGh0I/bv9Lv0cU+lL/dMlZZUZ0b2gTGnwARE+WpCz:B4h3pRtEh0I90c5MlYZ0b2jN
Malware Config
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
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
resource yara_rule sample family_asyncrat -
Asyncrat family
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StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource test.exe
Files
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test.exe.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: 173KB - 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