Behavioral task
behavioral1
Sample
JaffaCakes118_d9d6cda3fba0dfb861b91bfdf4168f7db358e51c5b0aa6d23db5aa3c09358c78.exe
Resource
win7-20240729-en
General
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Target
JaffaCakes118_d9d6cda3fba0dfb861b91bfdf4168f7db358e51c5b0aa6d23db5aa3c09358c78
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Size
3.5MB
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MD5
63c3d6f71ea91d57b56a8ec1069eb60f
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SHA1
7c7df9fb162546f1fa0e42713e3fa261ec8dc466
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SHA256
d9d6cda3fba0dfb861b91bfdf4168f7db358e51c5b0aa6d23db5aa3c09358c78
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SHA512
35a9c2d70f07544a3336e354048367f05cfbd3f6a90366a94b103045f1b27b8e4793c5d0c15464d2aceb3ff9b2336c388d416c3be9ee65b274f1fbfa62ff3599
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SSDEEP
49152:EnCbL83y9FdfE0pZ0zCa4wI156uL3pgrCEdMKPFotsgEBr6GjvzW+UBP:EniLf9FdfE0pZB156utgpPFotBER/m
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_d9d6cda3fba0dfb861b91bfdf4168f7db358e51c5b0aa6d23db5aa3c09358c78
Files
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JaffaCakes118_d9d6cda3fba0dfb861b91bfdf4168f7db358e51c5b0aa6d23db5aa3c09358c78.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE