Behavioral task
behavioral1
Sample
SMSConfig.exe
Resource
win7-20230220-en
General
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Target
SMSConfig.exe
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Size
551KB
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MD5
5711bd260edf87f811afa9c481e8a12a
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SHA1
84ce1a136363383930930b5525f184b21e6a34b9
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SHA256
9a026d45643957fd63b9f7cb56a8e21f50af05099a3c892bcac25137872abb83
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SHA512
8cbc801eb121bff03b59c702beac4193bcd27ff7956557ac054c99d6653e74694fb4bffb6bc7f8f1cdb440ddf7ab5cc96eed1f1ed4b53edc68d29eb16f2c870f
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SSDEEP
12288:fEDuLJi83mS/w66ddYefUn8TutPEIjAAusD/BeamQMDqEu+:lti83Pw6lLn8TSJNHgL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SMSConfig.exe
Files
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SMSConfig.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 540KB - Virtual size: 544KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jgd Size: - Virtual size: 1B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE