Behavioral task
behavioral1
Sample
a40839dc0515eac84aa9454ae74272a3_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a40839dc0515eac84aa9454ae74272a3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a40839dc0515eac84aa9454ae74272a3_JaffaCakes118
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Size
5KB
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MD5
a40839dc0515eac84aa9454ae74272a3
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SHA1
a5e48644b030d54a4f37861bcdbc4d254807648f
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SHA256
9696166168bbcb862a088ed78af3602783fac4de28377206d1c591d0400611d0
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SHA512
48c45c2d5a15eb3b193cecb4404d7e2ddf611fae2e7c5cc74614cfece8598ac0a61019364326b93ffd494905815edda7474c67a81126c649d3fb44b04e383b06
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SSDEEP
96:eT9KfTLlaKUrGAhPymAu2Z66XuDeIuGfYEwhxaYcGvN2XpP1XVI1sUMeqd:egfTRTUvhPymAubjuGffSoxqwLXgMhd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a40839dc0515eac84aa9454ae74272a3_JaffaCakes118
Files
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a40839dc0515eac84aa9454ae74272a3_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE