Behavioral task
behavioral1
Sample
694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f.exe
Resource
win10v2004-20240426-en
General
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Target
694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f
-
Size
4.5MB
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MD5
2c7c4a9cfe4af65d1f94178378eba736
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SHA1
c5aed6fdccfce383c5358d3a11073ba05579813e
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SHA256
694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f
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SHA512
a9d1a3dddb94d5405869b1c0c1cc6fb2986d32f1a6c00577d90657c999fd7d590051c05235f5f65322b7e0208fe8cbd53a007b3b1ae702e9a9617f1313ca2c88
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SSDEEP
98304:llrsssssssssssssssssssssssssssssssssssssssC:lL
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 694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f unpack001/out.upx
Files
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694ef1dcdab352ebbbab58565d2aefe6c67abf8f12df6642dc09f30a8efa317f.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