Behavioral task
behavioral1
Sample
551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bccN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bccN.exe
Resource
win10v2004-20241007-en
General
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Target
551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bccN.exe
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Size
396KB
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MD5
40e53d361b807b421c99827ab5d6c330
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SHA1
7031fdb353401bf91781c88f8a7b0736a231f56a
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SHA256
551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bcc
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SHA512
4c5fb9aa9e1f201ccc63d627d063b566b371994f506ddf5e335a0fdb3ffe28db962ad13d83ed796ba93b10debfaf36e188040741ffcf9d051bd9e7cd548c595b
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SSDEEP
12288:d6Wq4aaE6KwyF5L0Y2D1PqLkNWDEuTVPQ+Z:LthEVaPqLkNWH7
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule static1/unpack001/out.upx autoit_exe -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bccN.exe unpack001/out.upx
Files
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551a103609347efbdb4bad9f72279041618ce9c4975e51fcaa06224a7b107bccN.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ