Behavioral task
behavioral1
Sample
5f3cc2e8dbdbb6db2f8c77a6e5bde9a0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5f3cc2e8dbdbb6db2f8c77a6e5bde9a0N.exe
Resource
win10v2004-20240802-en
General
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Target
5f3cc2e8dbdbb6db2f8c77a6e5bde9a0N.exe
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Size
39KB
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MD5
5f3cc2e8dbdbb6db2f8c77a6e5bde9a0
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SHA1
cd0d39ef806b5f5b33a7e0144571117eb140cb1d
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SHA256
251b4c6c5a3739936a0e2ac08b9a8c820f4391b38086b64fea547bdadb9b8ba8
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SHA512
976f70f7963884eaa1e8a1da9d7faacf8555ffbab1145c869ec99e796bc0f97865b6f06179e0a75be4946e7940604ebbe15ecaef228fed490c5dcf63a7d25ec1
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiFn4r0:CTW7JJ7TTQoQd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f3cc2e8dbdbb6db2f8c77a6e5bde9a0N.exe unpack001/out.upx
Files
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5f3cc2e8dbdbb6db2f8c77a6e5bde9a0N.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