Static task
static1
Behavioral task
behavioral1
Sample
setupBKISrv.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
setupBKISrv.exe
Resource
win10v2004-20230703-en
General
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Target
setupBKISrv.exe
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Size
1.3MB
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MD5
4301d21d8760a11ba0850f8242e15e66
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SHA1
7202d27e4ac913d4b0f4dff3b47d8f637d380755
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SHA256
260cd1a6073a8dc67bef17df68bc1ce3b8fc1f5b800e1d6fe9e7f4d001c1dae8
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SHA512
70685ce02962c5a0114cbd9fe97acda03ec2867e59b75ad82a387657da1b19cd73e227f3bf91f51b13fdbdede0aadf4a42ba7383d9e5993c7baabf0a51f1a42b
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SSDEEP
24576:4VuehjcHFzyAAm9VXaekNudik90C5OzFYT6Vmsfht6uhsEnpr0eIvTI/nQP5T:4VuAIeteqz9kZgzFVVBJt6u2Enpr0HCU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource setupBKISrv.exe
Files
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setupBKISrv.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
CODE Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ