Static task
static1
Behavioral task
behavioral1
Sample
smskb20100920.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
smskb20100920.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
35bf873f7264bff433279c2ff5774334_JaffaCakes118
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Size
1.1MB
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MD5
35bf873f7264bff433279c2ff5774334
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SHA1
9b52355d50f60022f4768414787b8f6f405e93fe
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SHA256
41f31735277d92b74799a03df68d5daf9f0ca5cff6659db78d85ccdc2da73f01
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SHA512
9e62ec3b5b24371ad2f4d12061a1c82e23fbcaa449da9aa2b184553630271e7ec6e1dee58beb06de0f258524c9ba80751fa43e682afcc9513cccfde6ba92da46
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SSDEEP
24576:vzetFK4z6FjY6abWAtl3mE0gsCJTbXx2JllQk6G5an7JNYgIZYy1DyLoSa:C1OFkRWOME0gVJTbXx2JllMG5g7J6gIp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/smskb20100920.exe
Files
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35bf873f7264bff433279c2ff5774334_JaffaCakes118.rar
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smskb20100920.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.nsp0 Size: - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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新云软件.url.url