Behavioral task
behavioral1
Sample
1ff6ac0b734c37004c50b8ceb4c601d8a4d32d4ceb180ed931355d34f178f905.exe
Resource
win7-20240508-en
General
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Target
1ff6ac0b734c37004c50b8ceb4c601d8a4d32d4ceb180ed931355d34f178f905
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Size
592KB
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MD5
57bb9e8fb604e1ce4e1a6f9b66cadde7
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SHA1
014f4dba778f1e35e174aaf901898513d878589d
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SHA256
1ff6ac0b734c37004c50b8ceb4c601d8a4d32d4ceb180ed931355d34f178f905
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SHA512
9967c4f3e9a475e38f6c213c300b8724d20925b803fcbf98e353c2c3afec2b2d166f1aa661c6149418d9875f256b752909de1850c227e06a35fd34ca42ff8ed8
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SSDEEP
12288:OYV6MorX7qzuC3QHO9FQVHPF51jgcHTE/RPNMY7qxHdz84i0jO:tBXu9HGaVH4/rv7qxHdzHi
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 1ff6ac0b734c37004c50b8ceb4c601d8a4d32d4ceb180ed931355d34f178f905 unpack001/out.upx
Files
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1ff6ac0b734c37004c50b8ceb4c601d8a4d32d4ceb180ed931355d34f178f905.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: 764KB
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: 246KB - Virtual size: 248KB
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: 254KB - Virtual size: 253KB
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