Behavioral task
behavioral1
Sample
defd16e5e1c7cff78163ad2520e80e733aa3d252c20ba7862f5564ba5cc6f65b.exe
Resource
win7-20240221-en
General
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Target
defd16e5e1c7cff78163ad2520e80e733aa3d252c20ba7862f5564ba5cc6f65b
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Size
685KB
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MD5
17ddd3562bb9688b6b16986cfd694098
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SHA1
069d7fed329ea7d4d6a5597dc19dd3e4b699d47a
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SHA256
defd16e5e1c7cff78163ad2520e80e733aa3d252c20ba7862f5564ba5cc6f65b
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SHA512
6f9d832a6b6e1778750863b88c15415e363f69df5993d7b19b0963794657e5ac6c66792d58bdbff74729d29df4c50677da13975d5ccbfa3944980520dc96b4e9
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SSDEEP
12288:xYV6MorX7qzuC3QHO9FQVHPF51jgcPn3VXG46vCABR7zTlLMqY2KXL5B:GBXu9HGaVHPn3VWf7BB1A9Z7L
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource defd16e5e1c7cff78163ad2520e80e733aa3d252c20ba7862f5564ba5cc6f65b unpack001/out.upx
Files
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defd16e5e1c7cff78163ad2520e80e733aa3d252c20ba7862f5564ba5cc6f65b.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: 856KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 339KB - Virtual size: 340KB
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: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 346KB - Virtual size: 346KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ