Static task
static1
Behavioral task
behavioral1
Sample
zdfb95.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
zdfb95.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
dbbe64dc7219333543987ac61e6a5dbb_JaffaCakes118
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Size
302KB
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MD5
dbbe64dc7219333543987ac61e6a5dbb
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SHA1
6e4e1ed874c4c028bd0338fc1b5b6b798d4ade8f
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SHA256
d9ae886951dec516dce16c1241cf371f4c65c4536e2339adc086027637f0a086
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SHA512
957ac025df9cb30f61245f43acffd50bee117826261f00388e25dbf72ef39c35047d245d94af548dce167430abf9059563197faba143bf1f290af280bdaafc80
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SSDEEP
6144:OE2XkxhgAS/Xa7XyUeU/6/wJfKPUjqfIuNLcxQJJjgmYENYTUB:OE2XkxG/OEdsmfIicGHgmnqUB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/zdfb95.exe
Files
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dbbe64dc7219333543987ac61e6a5dbb_JaffaCakes118.rar
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zdfb95.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url