Static task
static1
Behavioral task
behavioral1
Sample
mb25setup.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
mb25setup.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
安装说明.url
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
安装说明.url
Resource
win10v2004-20231215-en
General
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Target
04654f45ab64790a5a22030d88061f37
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Size
9.9MB
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MD5
04654f45ab64790a5a22030d88061f37
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SHA1
89952648340cfa99d6310bf90d34c50612086ea1
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SHA256
dac4d3e0789394e7e41545c9a5f47505574dec778ce84986ad99c9b76146cf95
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SHA512
82e6c76408ec8ea65f9f113d8abe42fdbe5b33521806813b28050895798fb8cceba277570428d69077fee9f62c84ba00ba131c12981f73c1a0e2f8bc9ccc217e
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SSDEEP
196608:Axkm/4LHuv30buQ9+3v2jEvyD/LzHKB2JKFq+nbaO11QTQDR+3zCV:Ekm/4LHCkrm2jJHKUJSq2a0ZD8s
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/mb25setup.exe
Files
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04654f45ab64790a5a22030d88061f37.rar
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mb25setup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
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: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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安装说明.url.url