Behavioral task
behavioral1
Sample
46fb3b5cc2ff8260d967e0d53ead70b7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
46fb3b5cc2ff8260d967e0d53ead70b7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
46fb3b5cc2ff8260d967e0d53ead70b7_JaffaCakes118
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Size
226KB
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MD5
46fb3b5cc2ff8260d967e0d53ead70b7
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SHA1
c9f5cefeb8dee6856d63ed06c25f30db2e5c519e
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SHA256
8f95f46ee284152136b8078a8944e20afd48551433b407d93dc9a9a9e3aba854
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SHA512
009ea38af986ccbb9d3c93fcf95037e4dc87413e23271677162244cf923183312193a3f12a8bb1cc4fc5b9381478399824c6ec5f9adeb0a6572b8c7a82755e9e
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SSDEEP
3072:8TfKjG8KS93iAxwTZ/uCYdBFFAAVGyKwg9TXk843b919GTvPu9eyUw5VcZRp0tW4:cK5lxWZmdARycX+x198PYeyuPpOWBgV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 46fb3b5cc2ff8260d967e0d53ead70b7_JaffaCakes118 unpack001/out.upx
Files
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46fb3b5cc2ff8260d967e0d53ead70b7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 218KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 365KB - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ