Behavioral task
behavioral1
Sample
ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe
Resource
win10v2004-20231222-en
General
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Target
ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe.zip
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Size
3.5MB
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MD5
5a63333424f3faaab61af6c329d3f094
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SHA1
01a2c55d29fe16f47d0d65eee5d9b8f0ebfbc15f
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SHA256
381ee186fdefb1749dd62928c505a1afffd71b7f19f39246dc7484928cfe2d6f
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SHA512
aafb69fd20d9d7ca0999c75dae6fe8923b0a5db79cd93d239e47d83dbae3a3a314419e73cdd4c9b8b6a42f23be97876afc1d3c654e2c29bc6ab7442e88bb87fd
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SSDEEP
98304:0ITzgF++117RrlUepJoF6tlPUZzLEP8EkgcXFr4a:0I+37RrlUo2F6tl8drrzXma
Malware Config
Signatures
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resource yara_rule static1/unpack001/ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe
Files
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ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe.zip.zip
Password: infected
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ca7989d8c5f65c313079e7f8fb7710886c5eb2f8313e734d986e5b616651ebad.exe.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 11.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE