Behavioral task
behavioral1
Sample
731f6eed3960f34e856411d2ad889cb4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
731f6eed3960f34e856411d2ad889cb4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
731f6eed3960f34e856411d2ad889cb4_JaffaCakes118
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Size
400KB
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MD5
731f6eed3960f34e856411d2ad889cb4
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SHA1
137b086a7ffa78906c6db7d2c3aff29b6bb3b138
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SHA256
91e8fedbade393952fc775319064d00a0936d1655b830fd8b2abaf4f218e420e
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SHA512
ca4e0658333ede4e28d369ac9bdba5504a40c7985edec113f6a36db00ea0c896e872c32a16204c69c339040a0128f6b233b6ef1e1bbe900fdaf99401ce4b2e34
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SSDEEP
6144:GWZfec9EbXDk6RkQKVrG1VVE+IDnmy+g4j:3ZWtI6RkruUu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 731f6eed3960f34e856411d2ad889cb4_JaffaCakes118
Files
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731f6eed3960f34e856411d2ad889cb4_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