Behavioral task
behavioral1
Sample
9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495.exe
Resource
win10v2004-20240426-en
General
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Target
9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495
-
Size
220KB
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MD5
405e45f169e69bd5d7fac1f80ca88958
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SHA1
cdb4de676bf65620f7f2c72fa9f11cb6cea095b9
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SHA256
9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495
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SHA512
02dd949389e44655d4b95b0ad8578aad5c4595b0914fb51ee7555def7d5cc0c342e639b9c0a738c7b99704e8d332f266d88a42741bcf9f8a2e0d42b7bd412216
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhflixiBTcfWVP2ZQfq6Tl7j66sfmTk3WdK1p:hfAIuZAIuDMVtM/MWVWQVm6S3WYp
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495 unpack001/out.upx
Files
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9e3fb078ceadbf8ff70645e2d1f15b1a0ee64b945327e9cc5d0118100c70f495.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