Static task
static1
Behavioral task
behavioral1
Sample
uDownload.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
uDownload.exe
Resource
win10v2004-20231222-en
General
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Target
98c27635bf689f3eb7f5be8a9bfd8e45
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Size
3KB
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MD5
98c27635bf689f3eb7f5be8a9bfd8e45
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SHA1
8f91a408d23f31b3add1b1b42be190abd43e2767
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SHA256
e7c6056953d923217b3e1949683d8c7f68cddbd4d608e00eb05d68209ddbd0e4
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SHA512
f8230fcc78f0d904d32f45a13c6cd10c50b3ffbde373d9a55d33f5e2b743d796dc941a86b84eb48bc70cedbe6d88a0dfa82d6f6381f9497eece4589bef28444c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/uDownload.exe
Files
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98c27635bf689f3eb7f5be8a9bfd8e45.rar
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uDownload.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
Size: - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE