Behavioral task
behavioral1
Sample
NEAS.f4660bed7a90dbdf2487cdcf054e3060_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f4660bed7a90dbdf2487cdcf054e3060_JC.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.f4660bed7a90dbdf2487cdcf054e3060_JC.exe
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Size
410KB
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MD5
f4660bed7a90dbdf2487cdcf054e3060
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SHA1
3a82cc3ad28e0bac9fffb6dfc934d357b418f0a4
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SHA256
a55e19a3dc10cf77c1fa0d4de9104fb78640bd44efd943c3750c4838b837f8ca
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SHA512
e20290bcec73d50ebee96ca145443872f2cd2fd60588150caf785095103b4ee032ae24d749bdf681f573b810f7286456fc0a53570044cf45ca3babea0f6ef19c
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SSDEEP
12288:CEQoSsfrfC/xyjrH2iPebnvph4tLBkaTgjZoh7hDl:CLUvvebnvp6Bkno1hJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f4660bed7a90dbdf2487cdcf054e3060_JC.exe
Files
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NEAS.f4660bed7a90dbdf2487cdcf054e3060_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
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: 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
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE