Behavioral task
behavioral1
Sample
f1785157dcc53cf4dbcf245d9ef775b1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f1785157dcc53cf4dbcf245d9ef775b1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f1785157dcc53cf4dbcf245d9ef775b1_JaffaCakes118
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Size
89KB
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MD5
f1785157dcc53cf4dbcf245d9ef775b1
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SHA1
a5ba0888554ee706b54163feb94dca8c6ca754b3
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SHA256
5dfa80c8b94aeb7e74c61112d47c2a178c8991fe3388a111a77f9ec381ac8f4e
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SHA512
a77f7f8db28f1bfb81cc553f43931a2b85aa550f0cc6dc87400424b405e74213458af1e8dc906432a9dc7933b4e429f92acf8fc622f1926acdfd8ec65ec6291a
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SSDEEP
1536:K0lmWObQ/yybS5H6vNoQFw3gsfkG0xi5mmtGKpYUp4FHl77etcMVqyOq65mMFnoU:l/OkyydWwCkzk4KpY/dl7Ec/yvuRoutX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1785157dcc53cf4dbcf245d9ef775b1_JaffaCakes118
Files
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f1785157dcc53cf4dbcf245d9ef775b1_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: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE