Behavioral task
behavioral1
Sample
b02492e9051a3a8e8bb2985f57224700N.exe
Resource
win7-20240708-en
General
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Target
b02492e9051a3a8e8bb2985f57224700N.exe
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Size
58KB
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MD5
b02492e9051a3a8e8bb2985f57224700
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SHA1
5e70f9719caff577e8ef802ec6b3cd76dfd02ccb
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SHA256
5993d588fee960c539fbe964d764a1e2d62ba197a95a2dd40d668c43d0c0c409
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SHA512
41e3c3ea2b5b32f6d08862e4ef3eba7d29a18f2e6cf01609398dbf05b549b992d7fa21bf7a8de5875fa827997ec8319f97551e9a2e9bd9631a1e829c4b824832
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SSDEEP
768:kBT37CPKKdJJBZBZaOAOIB3jM2jMHsLzwzBXKXgW7WkjbBkb0:CTW7JJB7LD2I2IHsLMpqtqkjbBkb0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b02492e9051a3a8e8bb2985f57224700N.exe unpack001/out.upx
Files
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b02492e9051a3a8e8bb2985f57224700N.exe.exe windows:4 windows x86 arch: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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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 arch: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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ