Behavioral task
behavioral1
Sample
6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6.exe
Resource
win10v2004-20231127-en
General
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Target
6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6
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Size
366KB
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MD5
6b6da21169b2ed31aed26262b1a19780
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SHA1
655d4b6178eda15f286a799160378889d00b52a6
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SHA256
6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6
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SHA512
949cc047092bdbcf1c04629f90e6b01051d3bcd663817dfd0da135da0fc2855ec4546bc4ba48e3ae94a70dbd6eb7a4985de1219307a3ed0720a5d29788913130
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SSDEEP
6144:Lek+bY5VKjl+lJ8m/hk3vsvEo8851K3xVDZhFo8FYIB42o+Z2axJ44qZrJ5PAR4d:p+bK4Z+8EAsu851K3x1qIBdo+XPQrnAQ
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 6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6 unpack001/out.upx
Files
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6c7cdeb0a2a82ef27500944aa4d156097928cf3fb9ea6e8c5c577a9d9eee70f6.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: 552KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 338KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 563KB - Virtual size: 562KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
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: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ