Behavioral task
behavioral1
Sample
cf90616d96b4fb9cd4058444c25de0069b3eaf96af827c6589146765260ad4ef.exe
Resource
win7-20240708-en
General
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Target
cf90616d96b4fb9cd4058444c25de0069b3eaf96af827c6589146765260ad4ef
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Size
926KB
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MD5
63aefd2cace989eb629086d31cb65dcc
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SHA1
a9f2efb4569bbaea7bfaa33cb2ba83d189085764
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SHA256
cf90616d96b4fb9cd4058444c25de0069b3eaf96af827c6589146765260ad4ef
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SHA512
85cd89aa319ec05a75931591bace1df0ea3417e41653343f7009855dcf3f4b89493b883e613b39613bb55f3e36ff4df52a70c441d4f1474ca21c65283d8ed0ec
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SSDEEP
24576:Hrl6kD68JmloLQfgqu4Dij/f7HcAdmjKt0Okhgl:Ll328U2kfc4Kf7HlFTl
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 cf90616d96b4fb9cd4058444c25de0069b3eaf96af827c6589146765260ad4ef unpack001/out.upx
Files
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cf90616d96b4fb9cd4058444c25de0069b3eaf96af827c6589146765260ad4ef.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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 341KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 582KB - Virtual size: 584KB
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: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
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: 581KB - Virtual size: 581KB
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