Behavioral task
behavioral1
Sample
NEAS.f1e02170a4c2ec2771f0a3c85b4100baexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.f1e02170a4c2ec2771f0a3c85b4100baexe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.f1e02170a4c2ec2771f0a3c85b4100baexe_JC.exe
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Size
32KB
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MD5
f1e02170a4c2ec2771f0a3c85b4100ba
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SHA1
e047ad0d1e9ad7da5245dc0eaa48b039e986a7a0
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SHA256
2198c162bc21e8556d9c41f513a6bab122fc7687da23885d4f7c5429c38f13b2
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SHA512
1456a32541e472082f148b13356176c9c92cc4ab4eba148a45a1aab240e3556ca925f523f07e3bfd23e4fc541a0dbd73f3fd5e9e086a32e075955b8593f616fe
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SSDEEP
768:tQbuQRy2UjmUndnlTttxDn+3jiSkjRY6AB7kKfYoJ+ifBEewzKq+:QuQRylaUDTDxDXjy6AB7koYy2b+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.f1e02170a4c2ec2771f0a3c85b4100baexe_JC.exe unpack001/out.upx
Files
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NEAS.f1e02170a4c2ec2771f0a3c85b4100baexe_JC.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 265B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 912B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE