Behavioral task
behavioral1
Sample
9680d79df28d42bbee66fbf58ce0d163_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
9680d79df28d42bbee66fbf58ce0d163_JC.exe
Resource
win10v2004-20230915-en
General
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Target
9680d79df28d42bbee66fbf58ce0d163_JC.exe
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Size
217KB
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MD5
9680d79df28d42bbee66fbf58ce0d163
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SHA1
fa95454abb305e1c1ce8fabeb4a742832c42a4d1
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SHA256
4d1d2e77467ad0afd9ccb3cc43a91a3980fef5ed8a4f727737854c92422e607d
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SHA512
bb9eea3e5b86f1b3cded5a691a9abe80d03a9ec998693fba95a97fae11ab0fd20138cd956473a97fa736d599cff47300a4cd348c4a71a4b486a6cc3fbd44e797
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SSDEEP
6144:TL+rqKbSFy5P5K3E5+yOqkXWCnluuf/B+ybSGwTuQM+bSgqKBbi:TLy95DK0kXWCnlhZFkufAWKBbi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9680d79df28d42bbee66fbf58ce0d163_JC.exe unpack001/out.upx
Files
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9680d79df28d42bbee66fbf58ce0d163_JC.exe.exe windows:4 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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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
.bss Size: - Virtual size: 145KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE