Behavioral task
behavioral1
Sample
JaffaCakes118_100af1e9d460f0e8500a4c28cd60dee3a8cdf92464489edc4f1be38b29ece5cc.exe
Resource
win7-20240708-en
General
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Target
JaffaCakes118_100af1e9d460f0e8500a4c28cd60dee3a8cdf92464489edc4f1be38b29ece5cc
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Size
2.1MB
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MD5
b44b7af6338163fbeb5a5b4356039650
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SHA1
2385c3799e08547c0d0e2d07d85b31b79c156288
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SHA256
100af1e9d460f0e8500a4c28cd60dee3a8cdf92464489edc4f1be38b29ece5cc
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SHA512
5c26c10fe05f729936630fffcfdeee51f69aa6dabec07b63f9bad79ccc6ca862737899377f3ce9ab54e6b7c8e008bbbc8e4f1675359979fed5d830e6dae7075f
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SSDEEP
49152:EnCbL83y9FdfE0pZ0zCa4wI156uL3pgrCEdMKPw:EniLf9FdfE0pZB156utgpPw
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_100af1e9d460f0e8500a4c28cd60dee3a8cdf92464489edc4f1be38b29ece5cc
Files
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JaffaCakes118_100af1e9d460f0e8500a4c28cd60dee3a8cdf92464489edc4f1be38b29ece5cc.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