Static task
static1
Behavioral task
behavioral1
Sample
bmkbuddy.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bmkbuddy.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
安装说明.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
安装说明.url
Resource
win10v2004-20240704-en
General
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Target
4a01397bd84c16d3944dea58a584ec23_JaffaCakes118
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Size
528KB
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MD5
4a01397bd84c16d3944dea58a584ec23
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SHA1
9961a417a845cd11aeef9118a04f7ee7c5e33e04
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SHA256
aba2b0d4e5ed287e391dcd2e5812f3f68d412df9ce68b1e65462f479a107af73
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SHA512
57a93ee87eb45a507eec7613a967e99d6134a568620e2664c18478299e94338cc9c45a6660ddbf6ec0d8e778b5c69a4621ad994569dc2269c7697cabbb458ee3
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SSDEEP
12288:0ezChqlZ1dDB5Sl0DhsKTo6+HRn6f5lL8mSfneS:VzAqnXB5S2DxT/K6RlL8mS2S
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/bmkbuddy.exe
Files
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4a01397bd84c16d3944dea58a584ec23_JaffaCakes118.rar
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bmkbuddy.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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - 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: 708B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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安装说明.url.url