Behavioral task
behavioral1
Sample
351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d.exe
Resource
win10v2004-20240611-en
General
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Target
351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d.exe
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Size
29KB
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MD5
f9f38f68e283d5021b7ad2254e49c900
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SHA1
6937164a875ec3fc7abb2df0298e8f274ed83ecf
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SHA256
351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d
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SHA512
b1c5bacfb72806734aae7046798c68d94a49797d91b23c0a80b5c8badc094c8a4e15e07484e38c59c5bfcaaae897b6dc3153ca2627c0c131ef8b918974e8ec50
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SSDEEP
768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcukaQMC:CTWnMC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d.exe unpack001/out.upx
Files
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351248fbac1ebd70a89bd3dd74a69625acbc40a4cc35bf2c2aa1ce83bf5be44d.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
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