Static task
static1
Behavioral task
behavioral1
Sample
jetstart.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
jetstart.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240709-en
General
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Target
3f1f5b915cb9836cdd7569d80721eb72_JaffaCakes118
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Size
887KB
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MD5
3f1f5b915cb9836cdd7569d80721eb72
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SHA1
287d662695f954f8a8282f17f9edaaf0dc537e0f
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SHA256
3a70bd623d69d76d89aced1e208cef5b99813e45860ad13ea42699f89344c280
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SHA512
7289c27864b907cbe77af6a037f861bce30426cf326da14f1e3e39df2101ca1d342f38def83a38f176c29bbc4fbc30269735f33e63f6cfd3d1b422e8d0e17208
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SSDEEP
24576:95stqMIdUrBNiHhC5T6Y3E85NGlZDQBFVSsP7r2:kUMkKBNiBC/Gl5CFVS22
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/jetstart.exe
Files
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3f1f5b915cb9836cdd7569d80721eb72_JaffaCakes118.rar
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jetstart.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