Behavioral task
behavioral1
Sample
ecf5a0e664c3fbfd7aa4bad0f332c860N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ecf5a0e664c3fbfd7aa4bad0f332c860N.exe
Resource
win10v2004-20240802-en
General
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Target
ecf5a0e664c3fbfd7aa4bad0f332c860N.exe
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Size
44KB
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MD5
ecf5a0e664c3fbfd7aa4bad0f332c860
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SHA1
ddfcf00983a4f26da0291fa04097661d56c2a58f
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SHA256
171331f66959bc4e03da05db24c47bafdbeac83f9de9cefe61dc7695f58e7891
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SHA512
c1e710dbf8d2850721d8dd8ea48fccda827b7dddb11a4c15242a8ade8d730b1a6b903cc6311955474d136edb0d5056a86c01207ab0dd0adee9789b8e2863733a
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/ticsFhiXFhis:CTW7JJ7TTQoQcQqd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ecf5a0e664c3fbfd7aa4bad0f332c860N.exe unpack001/out.upx
Files
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ecf5a0e664c3fbfd7aa4bad0f332c860N.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