Behavioral task
behavioral1
Sample
cb39f32abf70ecaf91efb558c57d4d76.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb39f32abf70ecaf91efb558c57d4d76.exe
Resource
win10v2004-20240226-en
General
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Target
cb39f32abf70ecaf91efb558c57d4d76
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Size
2.6MB
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MD5
cb39f32abf70ecaf91efb558c57d4d76
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SHA1
a48e5458aadf157fdf49469b42aea8f6fdcdd857
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SHA256
d3635f1a9f27cee885e30af333f111cb5899b49a7fac39ff3e5797d19edff964
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SHA512
b56ecab0d24f64649af0b74fe56ac43a9e4d382178a096156dc20bbbb4abeec35d2bceeb77251e038994631139c5e717b392fa40fa4b9ff60afe53623a0b83cb
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SSDEEP
49152:NMHWFQ3J5p33kI653BUT3nD6IBS06gQIWPylkqNlZoT/nay3:5CTqRYl60A33
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb39f32abf70ecaf91efb558c57d4d76
Files
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cb39f32abf70ecaf91efb558c57d4d76.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 7.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE