Static task
static1
Behavioral task
behavioral1
Sample
Document pdf.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Document pdf.exe
Resource
win10v2004-20241007-en
General
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Target
c40b55d536eb836167e84096f7350699_JaffaCakes118
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Size
312KB
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MD5
c40b55d536eb836167e84096f7350699
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SHA1
53f1d6a972b3b981d53e5a2dd4cf7b2bb549bd74
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SHA256
5885edc6cb2774fa0c0f1b1299347213efe8634ecffe330164bc868c5ef92553
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SHA512
cf0199e4ce2076a37a292af37b3eed0c5a3c2a60c60e91033b43e1562be2b200a393d610e0b32ec381b07ab30b17a8c755885441f1b08f3f36f34d0f15bb10bd
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SSDEEP
6144:yQWazoB2R7yvAIhtUx2OTF5vrzfaIYKBilS70e8oZC9TvUcuJJKdPtt:HWazoBa7yvAIgMOT3ffn4S70e8aQImdL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Document pdf.exe
Files
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c40b55d536eb836167e84096f7350699_JaffaCakes118.gz
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sample.tar
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Document 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: 309KB - Virtual size: 308KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 11KB
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