Static task
static1
Behavioral task
behavioral1
Sample
washandgo.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
washandgo.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
40d7d89f3d25d08e802343761f0e879b_JaffaCakes118
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Size
2.0MB
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MD5
40d7d89f3d25d08e802343761f0e879b
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SHA1
42e9b3bd74048493e918399569c5dca1b1d770f1
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SHA256
ab83e2ad1d22a534f65594f457afd7e50a403079f716ff0d7a26889443dc6b03
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SHA512
be419b5b1874708a8e771d912a0fc0d03bc2ed1101d88c91a882b1e09f7b3f184a2e89fd96d995a650bfd5224023b40acfbd7eb0539e41d9c4a4dc6d072dfd8c
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SSDEEP
49152:AZhhz3vgq//J9fGwoIJRyP6HavrnTlSpYY:uhjvxtRyy6vbkp7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/washandgo.exe
Files
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40d7d89f3d25d08e802343761f0e879b_JaffaCakes118.rar
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washandgo.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: 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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新云软件.url.url