Behavioral task
behavioral1
Sample
challange_Benign_dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
challange_Benign_dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78.exe
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Size
23KB
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MD5
086acf7e11f6470b278ff87cc87d954b
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SHA1
bad700058d5655dd95a955b0586873ff8bdcd3e5
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SHA256
dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78
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SHA512
2284641504619f5ef79e358d67ea6d715362565aeaec67bbcad0e46b9c7cfedb62ecfd9282ee274b3488101d051e85c5eebd5940f8f2c8f4f206956d0035e8de
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SSDEEP
384:fbmV6jZhwmv/0cF5daILWtGFHpbmv+FXhKlKHwd2LAjTkYDHSlm:TmMjZWmHDvzSGDb/JhK7d2gRDyl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78.exe unpack001/out.upx
Files
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challange_Benign_dadba08e6f72fa6bfd1393ef1f86e22cc78c7302450702249eb46db1be0a5f78.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ