Behavioral task
behavioral1
Sample
2bcbc525587856ce9d9457b34fc90064e3a4fe77f241e16e8d4e22fde661dceb.exe
Resource
win7-20241010-en
General
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Target
2bcbc525587856ce9d9457b34fc90064e3a4fe77f241e16e8d4e22fde661dceb.exe
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Size
708KB
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MD5
e8d3060734bdcba3bd69c4aad8859f80
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SHA1
04979e52970b4372e25de9055f3bf97f0ba5ec0f
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SHA256
2bcbc525587856ce9d9457b34fc90064e3a4fe77f241e16e8d4e22fde661dceb
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SHA512
377837b15eb3500ea5ea5c2cb1e69143ab5d5dccd15d55b6c565481d546e9e6f5b784869b62626585daa704ee6b565b884818fc9fa8c4f4c2096c0a3d573b9fa
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SSDEEP
12288:0sHzOUNUSB/o5LsI1uwajJ5yvv1l2IXnQZQFb/m5FUzDxidlNsRexeDNl9:XiUmSB/o5d1ubcv/XQia0zDxi7iIeDN7
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 2bcbc525587856ce9d9457b34fc90064e3a4fe77f241e16e8d4e22fde661dceb.exe unpack001/out.upx
Files
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2bcbc525587856ce9d9457b34fc90064e3a4fe77f241e16e8d4e22fde661dceb.exe.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: 880KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 337KB - 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: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ