Behavioral task
behavioral1
Sample
97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5.exe
Resource
win10v2004-20240426-en
General
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Target
97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5
-
Size
880KB
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MD5
aba0358d146c0039d956b564c856014b
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SHA1
12ec0c77406a7aa6f03f0aebc47d5585638b7800
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SHA256
97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5
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SHA512
32e3a964c1eb7293bf4b87ae334abe81e928216cd1bce932a2f3b286abaee34776255b396e801620596834067fcb8318f597d83316652a8f2b2827b81cbbb114
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SSDEEP
24576:+6l6ccccccccccccccccOuuuuuuuuuuuuuuuuuuuuuuQ:ll6ccccccccccccccccF
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 97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5 unpack001/out.upx
Files
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97177b5f8e3a291474c9601125583ff068ed301669ef72354b1e6bf8360d6eb5.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.orpc Size: 7KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 11KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 24KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE