Behavioral task
behavioral1
Sample
f5aa77c1329d7d630663fe8aae8a0fe8_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f5aa77c1329d7d630663fe8aae8a0fe8_JaffaCakes118
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Size
784KB
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MD5
f5aa77c1329d7d630663fe8aae8a0fe8
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SHA1
3ffa6dfdf6ce2695febf42a88c79be97e409f145
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SHA256
98bdd91b8f2c5a68784d24eb38a9e8baa64b78fee1e9ad483dea747291cebe45
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SHA512
73523dbd3258b23d5e86741323e90738a584211a4a868e93e37558629b2b14705540b71ac7c3a5d3ce49611614bfed9bcdc868d2cc1babf0efe06a7d795a4ac5
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SSDEEP
24576:/LnNC6bCegIBmVnqHSw4xI7+P7tWYlHDFEl+Fb:T0/egIIO4K+P7thlSlK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f5aa77c1329d7d630663fe8aae8a0fe8_JaffaCakes118
Files
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f5aa77c1329d7d630663fe8aae8a0fe8_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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE