Behavioral task
behavioral1
Sample
bb9a33939e5d0e8cfbb4832d50b0f998_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bb9a33939e5d0e8cfbb4832d50b0f998_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bb9a33939e5d0e8cfbb4832d50b0f998_JaffaCakes118
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Size
6.4MB
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MD5
bb9a33939e5d0e8cfbb4832d50b0f998
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SHA1
8e9b8b829482eda113b33e97b4cf87faddbdb0ce
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SHA256
de2789e0ddbbeebdb04cfabfecfd291a36cf8e483a90c5505eefefd8e3e82b44
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SHA512
a43b978b827fcb90c028e7695a1cab54108cec0cafc338af60f4ef9c85123e15cd76254d8d44d303465ffc30b392cabf24bfd7c2df281555bba27dc934348cd8
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SSDEEP
49152:Yt8Z8u8Z8u8Z8u8Z8u8Z8u8Z8g8Z8u8Z8u8Z8u8Z8u8Z8u8Z8a:m
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb9a33939e5d0e8cfbb4832d50b0f998_JaffaCakes118
Files
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bb9a33939e5d0e8cfbb4832d50b0f998_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE