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
db6d3e08853f4d416f64f3c01700a413
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SHA1
231f433e48d1f4c30563cc0e6c0959158111079d
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SHA256
298b3d94cbab43bff7da317680be62aa3ca834e7122c4773e77bee7c233fd865
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SHA512
338d0397310fe6b5d7f206c3f9bfea5fb4f09a1b65d6db3b90093d5bba114bbdcedbc114ec89fc0d95cfa1532040b1559e760512a748ef57d4363933bfd46cad
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SSDEEP
3072:ke8RWZghNJUsyPZ/Z/b9jv0cU+lL/dMlZZUZ0b2gTLXwARE+WpCL:MWZGNJUseZ/Z90c5MlYZ0b24
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