Static task
static1
Behavioral task
behavioral1
Sample
58dv.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
58dv.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240319-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240412-en
General
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Target
f8ed1a662bf1a87bb35a36e6d0837b5f_JaffaCakes118
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Size
4.2MB
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MD5
f8ed1a662bf1a87bb35a36e6d0837b5f
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SHA1
c027966650cd0ac715416a56adea5bcc74ea08f1
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SHA256
70265a90f1fd6986514fdf74814923d0c086df764968372cd2e851d4b8dd05d0
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SHA512
f11592438d4240779cdf32bce9f0bcfd89d926dd0e68f81303bc3e690e5b8294b0ae68f7343aec6bf5ee6c254090aafa3399d67bc857939d799a479a1f4c06b6
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SSDEEP
98304:g+vHTOBhswztmSbxgwBrid3beqJaSh8H15qeVEpTT2S8UxIKGz:BvHTOBhptzbxNBG3FJaSiH1fVS38H
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/58dv.exe
Files
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f8ed1a662bf1a87bb35a36e6d0837b5f_JaffaCakes118.rar
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58dv.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: 588B
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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url