Behavioral task
behavioral1
Sample
88e79f8d15395e3569d6f67adeddb42e_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
88e79f8d15395e3569d6f67adeddb42e_JC.exe
Resource
win10v2004-20230915-en
General
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Target
88e79f8d15395e3569d6f67adeddb42e_JC.exe
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Size
389KB
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MD5
88e79f8d15395e3569d6f67adeddb42e
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SHA1
682172556b4d09cd175f83cf27419e31a5153b1e
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SHA256
e3249cad60f759d8656bf4d5cec7822558b796e759f5d45a168f3ec6c286a5bf
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SHA512
4169d4dab56ae02419b1cce3dace6c61253cf814d070ea8f54fb1659ec9be6d6a51f8030bed5504b9a5b9c7875f96c62fc6f0c0710a906437fd9b7fad833d6df
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SSDEEP
12288:NPKLyqbG6+G0XaXCAHwAf+dpUY4ckXPrhH:NSLvG3XaSuV2pUDcMrhH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 88e79f8d15395e3569d6f67adeddb42e_JC.exe
Files
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88e79f8d15395e3569d6f67adeddb42e_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB