Behavioral task
behavioral1
Sample
1ec6f6227c09de3a02385323613b3a6d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1ec6f6227c09de3a02385323613b3a6d.exe
Resource
win10v2004-20231222-en
General
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Target
1ec6f6227c09de3a02385323613b3a6d
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Size
283KB
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MD5
1ec6f6227c09de3a02385323613b3a6d
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SHA1
011be441f201a0e9d92bdc94ef37252821469d7f
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SHA256
774a57ff9331896a5b5e1ff1be10e8dc29c276903b3840e599ba249ed68461a9
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SHA512
16ab617e68836c74ad9bd073b4f10b41b69bf9100becd4270ed6c740822c38bae8aea74b61bc134624fd0db237b5b1b782e2131dacf1e2412fcdcebc06633b61
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SSDEEP
6144:blZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76luC50:bHLUMuiv9RgfSjAzRtyuCi
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 1ec6f6227c09de3a02385323613b3a6d unpack001/out.upx
Files
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1ec6f6227c09de3a02385323613b3a6d.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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ