Behavioral task
behavioral1
Sample
NEAS.21341bb061704de9681ec06a9898ad90_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.21341bb061704de9681ec06a9898ad90_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.21341bb061704de9681ec06a9898ad90_JC.exe
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Size
124KB
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MD5
21341bb061704de9681ec06a9898ad90
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SHA1
f0911346a7b0979fa93a2c9e5d1495a960f7038a
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SHA256
491f3cdf911ad466697b21520cd101301d4883e974353613351c1bf6a36cc69c
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SHA512
16c2f69db2b5f61ac51f7ed82c6d91c78b50b8c1f71d52609960603856c36801c444b6ce656fd34326782c3af0dc210e9760d26c46cf2559d7cebcdf25bb5e55
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SSDEEP
3072:0bjzhZWxivgmhbI/pqqsFUCN3R96XI+4pgvQoutm:KXC4vgmhbIxs3NBzpuQoSm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.21341bb061704de9681ec06a9898ad90_JC.exe
Files
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NEAS.21341bb061704de9681ec06a9898ad90_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB