Behavioral task
behavioral1
Sample
NEAS.b1e66050eb7a8ba38053d3f972dd0621_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b1e66050eb7a8ba38053d3f972dd0621_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b1e66050eb7a8ba38053d3f972dd0621_JC.exe
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Size
262KB
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MD5
b1e66050eb7a8ba38053d3f972dd0621
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SHA1
e9800332159e9a50499ea22f7265daa7f68a073a
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SHA256
c1c0c28f0293aedf07948697c1adbfd5cc75d4bfd27e1533759ed411e3f04f2e
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SHA512
a7dc4e1602e0e507820635af0470d768f7c3f53a2dd6f5faabd4ec29da391f3866bc75189fd428be33e653928f07ed55d6766c82147a174a23d3342db4490f40
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SSDEEP
6144:NPDLCL+Io5R4nM/4PDmeXM6TqywHumpF4E0m66CPy2pgmH:NPKLyqn1RqXHJUE36jWmH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b1e66050eb7a8ba38053d3f972dd0621_JC.exe
Files
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NEAS.b1e66050eb7a8ba38053d3f972dd0621_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