Behavioral task
behavioral1
Sample
92a76aded0cd9cb924434a3ab33af3ab_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
92a76aded0cd9cb924434a3ab33af3ab_JC.exe
Resource
win10v2004-20230915-en
General
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Target
92a76aded0cd9cb924434a3ab33af3ab_JC.exe
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Size
100KB
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MD5
92a76aded0cd9cb924434a3ab33af3ab
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SHA1
62bcfcd9473de05afa2687272b186e859b767eec
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SHA256
f1a1a218c79acc0e4e1bc482e734c002a3ebaa29e3ba3895e691438f87817dbb
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SHA512
8526523940f81ada19940a7dfee5c4c25f1ed01c51ba2673e8a6d205f6f52a76a30aca839d0ed5e435e0121d0e260469cc7d9801d9e64a6e3a25785d4ceae98e
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SSDEEP
3072:YjbLl/gvQoutR1Tj4mYWR/R4nkPR/1aVuyJNFkA2QS:YjluQoSPIo5R4nM/40yJNV7S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 92a76aded0cd9cb924434a3ab33af3ab_JC.exe
Files
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92a76aded0cd9cb924434a3ab33af3ab_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
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
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB