Static task
static1
Behavioral task
behavioral1
Sample
CONTRACT PDF.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
CONTRACT PDF.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
INVOICE 3 PDF.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_f70d508424598e71e6fe5eb5bb67b24b103b6367b3e55f550f53ea313f5bc30a
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Size
1.8MB
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MD5
4a54610f0b221bd4d6969171cfbe3b20
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SHA1
d832b0e15a91a75fc32b8172e11bad2b8c0441fe
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SHA256
f70d508424598e71e6fe5eb5bb67b24b103b6367b3e55f550f53ea313f5bc30a
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SHA512
ed180a2abc5a85ccfcfa456d3e7037c67f3c675e4875f78b91261c618aaf365f0e70916185fecb15b9b8f650d80e2219095b6c1f9ddd11cb490cd798eeb3f60d
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SSDEEP
49152:ExGLl0hl6u4uJUNDFuGM8SGp/LeTxenTuR7dkjMZ:up6ru4ZuD895etssfZ
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack003/CONTRACT PDF.exe unpack003/INVOICE 3 PDF.exe
Files
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JaffaCakes118_f70d508424598e71e6fe5eb5bb67b24b103b6367b3e55f550f53ea313f5bc30a.zip
Password: infected
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2c9ce3ab5ae0d0637fb85072d63972fe6874d3c968b74ad9b8f00f5f28fdeadf.lz
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2c9ce3ab5ae0d0637fb85072d63972fe6874d3c968b74ad9b8f00f5f28fdeadf.out.tar
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CONTRACT PDF.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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INVOICE 3 PDF.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ