Behavioral task
behavioral1
Sample
ef92cd186410e7ec534bfb3e55cd1a00N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
ef92cd186410e7ec534bfb3e55cd1a00N.exe
Resource
win10v2004-20240802-en
General
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Target
ef92cd186410e7ec534bfb3e55cd1a00N.exe
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Size
1.3MB
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MD5
ef92cd186410e7ec534bfb3e55cd1a00
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SHA1
a739c680124e152dfccff4250a1a0d300a67f955
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SHA256
fb46f53f82807599aa7132571a354b397d9dde368dc647a0979519b99a54f953
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SHA512
52437b713319162dc0f746b29ee29089385f029a23e5115865eb13cd10bb669ad88350899667e0d78ef80025fba90a971169298848855dd590a1ea0a69923bfa
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SSDEEP
24576:nAD3HRNtvJ2QY6ynjTdcpLmBtMs51aoflG4/iMtQkSNSFkeKvvvvLpphd7d8ddPt:nkpBs5dlG4/i0QkSoeeKvvvvLpphd7d4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef92cd186410e7ec534bfb3e55cd1a00N.exe
Files
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ef92cd186410e7ec534bfb3e55cd1a00N.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 776KB - Virtual size: 776KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 529KB - Virtual size: 532KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE