Static task
static1
Behavioral task
behavioral1
Sample
bfks16.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bfks16.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20231215-en
General
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Target
7c3834ec7d7fc7c0df6f01379db76adf
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Size
2.9MB
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MD5
7c3834ec7d7fc7c0df6f01379db76adf
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SHA1
5052a73e7f1129108f794c23315562016f194085
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SHA256
a2e9c5deeee2918282509cd69ed229cbf58c82d67ae8f87ebc442e2ca012543c
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SHA512
c68de08640610f3c60ba3e8bf4541cd6d29e37a2110037f0d7a70c74c72711f3144252d1e8853b2b9fc36c1732af946340d47d993b7e7e0a2bded3a565a7bead
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SSDEEP
49152:riTBMIV8r4oD9cTCJebzez7VGMG9jKM+/1bKHuHs3GyxQjeWIAsGJ1:KKIi9Uznez7VGMAWNn3ysKTGJ1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bfks16.exe
Files
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7c3834ec7d7fc7c0df6f01379db76adf.rar
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bfks16.exe.exe windows:1 windows x86 arch: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
Size: 76KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: - Virtual size: 8KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.petite Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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新云软件.url.url