Behavioral task
behavioral1
Sample
4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9.exe
Resource
win10v2004-20240508-en
General
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Target
4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9
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Size
543KB
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MD5
dd75866ea65c79bc5baa13fc8fcb711f
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SHA1
62ecba868dc74f819ea8aca45b69268afecd9b05
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SHA256
4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9
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SHA512
c4878dd144498f2013a2461bafb074369afe983bae3930369f5daf338eb05298aafb622fe4ddb8cd65db5faef96228da43fcebec0fa0e1eade753800b8934d89
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SSDEEP
12288:U+bK4Z+8EAsu851K3x1qIBdo+XPQrnAO7V+n:xiNAsL1KSIBjSYn
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 4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9 unpack001/out.upx
Files
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4382e20e815cc39ca3689a4eaa6790bcc5b01f1ac488993299a8a76c1d7297c9.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: 732KB
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: 204KB - Virtual size: 204KB
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: 213KB - Virtual size: 212KB
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