Behavioral task
behavioral1
Sample
b259923909649d8638e509fbf7ac22b8_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b259923909649d8638e509fbf7ac22b8_JaffaCakes118
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Size
1.1MB
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MD5
b259923909649d8638e509fbf7ac22b8
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SHA1
7e61aba86d470bf69abda39ceeb3f56717a94638
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SHA256
ac6e93db32346ed1c6dc647e7650b91ce40b84724674868ab5446f81b42f2ce7
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SHA512
cf2a9d69bf02b1878ba453b33dd48e7bf901d250d4540e6842ddbd91d10ab3baf26cd97a02dfdf9c78d6a37a31e70862053345a8bf669161a13b6d6fd5dfa29e
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SSDEEP
24576:l0jGeeATg3gXSOvvxM1m359Ty37cAthGn5n/5Mz3gqTJgrFTEAXCJmG:KOLd1/7cAthGn5nRMxTWFTEmC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b259923909649d8638e509fbf7ac22b8_JaffaCakes118
Files
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b259923909649d8638e509fbf7ac22b8_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 580KB - Virtual size: 580KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 483KB - Virtual size: 484KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE