Behavioral task
behavioral1
Sample
JaffaCakes118_f58ed0f75f1841a8daf6c064a4aa0ff2c384e9585cfcf602363d290be90d47b1.exe
Resource
win7-20240708-en
General
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Target
JaffaCakes118_f58ed0f75f1841a8daf6c064a4aa0ff2c384e9585cfcf602363d290be90d47b1
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Size
1.5MB
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MD5
9b5480eb34324286fc42f8dcd25c985a
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SHA1
d3c4bd08f1add351048accf617e2b2fac002531d
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SHA256
f58ed0f75f1841a8daf6c064a4aa0ff2c384e9585cfcf602363d290be90d47b1
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SHA512
a5ee4f11155b613fdfdd6a228e983c295e7234fb1d31d804a43757c611a2de2d9c1f15c2b577aaa69c59b97ff187165f15c60b4954a6a23cca00be822153a7ff
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SSDEEP
24576:EnCbLE/tyK3yt0mFdfE0bLBgDOph4THCGLQTfwlKjoIdBF672l6i2Ncb2ygupgre:EnCbL83y9FdfE0pZ0zCa4wI156uL3pgy
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_f58ed0f75f1841a8daf6c064a4aa0ff2c384e9585cfcf602363d290be90d47b1
Files
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JaffaCakes118_f58ed0f75f1841a8daf6c064a4aa0ff2c384e9585cfcf602363d290be90d47b1.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