Static task
static1
Behavioral task
behavioral1
Sample
WisMencoder_197_setup.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
WisMencoder_197_setup.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
安装说明.url
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
安装说明.url
Resource
win10v2004-20240412-en
General
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Target
f5434871c1c23899c76bc8a7688bd31e_JaffaCakes118
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Size
24.0MB
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MD5
f5434871c1c23899c76bc8a7688bd31e
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SHA1
072e13bc97c5c32235b1dd6c00c36ab814a5e416
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SHA256
ac4dce0a387a6bd08197c5d0388fb18b3b51ec61a871833c7a9bc432ea00ac4b
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SHA512
299f059f2145530fa8cf16d4ee90cec78c60ef7886f4a0206c2b196dce2085795dcf221ef592a60a05b1d8a2d1bae3a3f1221df6018623453cbd9c92aa340995
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SSDEEP
393216:3bujTBUyiU2A+VVJVCmN437VHjSALUfW8khj9pygVBFvCQBzQlJWnoFECh5xUg3g:YhiNVVJohiKTrBMQpQlfE2xv3qoBQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/WisMencoder_197_setup.exe
Files
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f5434871c1c23899c76bc8a7688bd31e_JaffaCakes118.rar
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WisMencoder_197_setup.exe.exe windows:1 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
CODE Size: 36KB - Virtual size: 35KB
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: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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安装说明.url.url