Behavioral task
behavioral1
Sample
34ad8ca9281e95d86ea3623952c97f1e6c39b59e39173cd8a2d35ca65de911b7.exe
Resource
win7-20240903-en
General
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Target
34ad8ca9281e95d86ea3623952c97f1e6c39b59e39173cd8a2d35ca65de911b7
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Size
656KB
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MD5
44f8a8547df6ac0b74cd909c04005b3d
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SHA1
acb809bfe0c03ed0d4008c1dab7e76f71a8dc775
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SHA256
34ad8ca9281e95d86ea3623952c97f1e6c39b59e39173cd8a2d35ca65de911b7
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SHA512
5a33921b8f6adc41e31f22365e2ef472853ab5c72725c251ca2b7710ed4478a97f0c5199e55d010903f0ebd0adfae65caf544635f8c4fd5c143b83bbd60661ec
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SSDEEP
12288:uOv5jKhsfoPA+yeVKUCUxP4C902bdRtJJPitNgsETqitmiFRooFwYtffkbrkV0Z:uq5TfcdHj4fmbENgsETqiZFOYtUbAyZ
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34ad8ca9281e95d86ea3623952c97f1e6c39b59e39173cd8a2d35ca65de911b7 unpack001/out.upx
Files
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34ad8ca9281e95d86ea3623952c97f1e6c39b59e39173cd8a2d35ca65de911b7.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 844KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 336KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 319KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 557KB - Virtual size: 557KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 326KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ