Behavioral task
behavioral1
Sample
5b1ca4f60ebfefdc8ea3b187ee6bf72b1bc8bc095679615664cfa855fb1fe605.exe
Resource
win7-20240704-en
General
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Target
5b1ca4f60ebfefdc8ea3b187ee6bf72b1bc8bc095679615664cfa855fb1fe605
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Size
858KB
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MD5
366ccb62b4c15756c3ed069a91e2e173
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SHA1
ffd7ed0355f94e46e885df4c4c2759c79dac83a6
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SHA256
5b1ca4f60ebfefdc8ea3b187ee6bf72b1bc8bc095679615664cfa855fb1fe605
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SHA512
804ab8b8e1ded4cf73cf88204b3b5b514daf5d3ea9f62688563c1a9dfb4f1650adb180d2a98a3825397d73da934b72d80e85347a67063cc52c7f2fcbb3d30be9
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SSDEEP
24576:/EN973phvt8tmUdkw1xG8fFjGMaOnO+pwFL9N09PP0:/EN973PvEL2wHBODLcP8
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 5b1ca4f60ebfefdc8ea3b187ee6bf72b1bc8bc095679615664cfa855fb1fe605 unpack001/out.upx
Files
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5b1ca4f60ebfefdc8ea3b187ee6bf72b1bc8bc095679615664cfa855fb1fe605.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: 792KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 830KB - Virtual size: 832KB
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: 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: 768KB - Virtual size: 767KB
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