Static task
static1
Behavioral task
behavioral1
Sample
DTAServ.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
DTAServ.exe
Resource
win10v2004-20230703-en
General
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Target
DTAServ.exe
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Size
988KB
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MD5
b46c58608a3f892843b49cba3a9ed555
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SHA1
9103991a7d2534d73b785232423aec11d883a0cc
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SHA256
d5ed43f6e69d1a8172c13892b1c3eb1e2c54183f2c19ace38a389cc6cd5b85ce
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SHA512
b371689774cb66ff09c3afe0b57971e6447743fe9e45781ab9b94d036a7332c03f9aa8ea2b9f2c696557e18a2e8185ef83044f639a1afa0cb48deb780798230e
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SSDEEP
24576:IVu9RH3ioq2nENAquc1lzgR5OeStPHfJvd:BDDqiqf7zgeLHx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DTAServ.exe
Files
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DTAServ.exe.exe windows x86
Headers
File Characteristics
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
CODE Size: 754KB - Virtual size: 753KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 154KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ