Behavioral task
behavioral1
Sample
f3b9de0a535dc301c9e50871396b937a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3b9de0a535dc301c9e50871396b937a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f3b9de0a535dc301c9e50871396b937a_JaffaCakes118
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Size
5.5MB
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MD5
f3b9de0a535dc301c9e50871396b937a
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SHA1
7f31d7093f7025d3c8a410c1882aacfcafe1b382
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SHA256
caad7d6c542d56a114c4ca631fb64b2bd8a679d40d3f3646c0e3c5a6d51f49f5
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SHA512
b3917a39cbc9347f32e8900cd7a4544bfa369a0fc84f78326282675075e5a6e60586ee08e06a8d0a0639cffcbf157ec5d5fa76f942af9c6eb7257d4368e429d9
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SSDEEP
49152:s/4mqIX90rxsK1K7s/8QqfWv20aVppGI2p5YBjxMIbO8XGay3vRmCFOGNj8mW4Ja:sALIK1gD3Djxk8e35mCckFR+vicS43
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3b9de0a535dc301c9e50871396b937a_JaffaCakes118
Files
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f3b9de0a535dc301c9e50871396b937a_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 7.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE