Behavioral task
behavioral1
Sample
f647b1f7c17cb3a2f9392e1ec3e0d1a54e033e6bec790e6dfbac09d498d5bc5b.exe
Resource
win7-20240221-en
General
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Target
f647b1f7c17cb3a2f9392e1ec3e0d1a54e033e6bec790e6dfbac09d498d5bc5b
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Size
2.9MB
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MD5
4878a9f9fcd83448a843a4677251e52a
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SHA1
2d48596129cc88e9a14e983fbb28612b0ab71b49
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SHA256
f647b1f7c17cb3a2f9392e1ec3e0d1a54e033e6bec790e6dfbac09d498d5bc5b
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SHA512
9ca0c74d51b543dd339f6d85e38cfecbf8c4ba58fae00411da209dec81a958f25aee799784c5dece1bcf1849cac1cc228ceeb6eec2a1ce0b82e974b3853c76a0
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SSDEEP
49152:71G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0IlnASEx/RiK:71ONtyBeSFkXV1etEKLlWUTOfeiRA2RY
Malware Config
Signatures
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Detects executables containing URLs to raw contents of a Github gist 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
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 f647b1f7c17cb3a2f9392e1ec3e0d1a54e033e6bec790e6dfbac09d498d5bc5b
Files
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f647b1f7c17cb3a2f9392e1ec3e0d1a54e033e6bec790e6dfbac09d498d5bc5b.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE