Behavioral task
behavioral1
Sample
eacf712d6ee65e4002090b5fd2629e97da8bf0b90de3cafb3a7a590cf84895a8.exe
Resource
win7-20240729-en
General
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Target
eacf712d6ee65e4002090b5fd2629e97da8bf0b90de3cafb3a7a590cf84895a8
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Size
863KB
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MD5
0bb260c0fa360e59553b86a7d94bd09a
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SHA1
ddfdb07448646aefaeeb749b517740d5d06484c2
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SHA256
eacf712d6ee65e4002090b5fd2629e97da8bf0b90de3cafb3a7a590cf84895a8
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SHA512
604e774697a17f16b2c15a06a8c752080554c4f11812d5eb56ae3d3e19887592c4c442f706201f4ca951e8a0640007386ab70a47c0e959b4f6b3721ca823dc56
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SSDEEP
24576:0q5TfcdHj4fmb1MczV8fogZWI21u1ohRZM3HAw:0UTsam/b+Wc+nM3
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 eacf712d6ee65e4002090b5fd2629e97da8bf0b90de3cafb3a7a590cf84895a8 unpack001/out.upx
Files
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eacf712d6ee65e4002090b5fd2629e97da8bf0b90de3cafb3a7a590cf84895a8.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: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 525KB - Virtual size: 528KB
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: 533KB - Virtual size: 532KB
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