Behavioral task
behavioral1
Sample
d81580cc239e92625543abc61f445c2fa1ffe2c2850ec0990a1c2f3fffba2855.exe
Resource
win7-20240221-en
General
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Target
d81580cc239e92625543abc61f445c2fa1ffe2c2850ec0990a1c2f3fffba2855
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Size
2.9MB
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MD5
d4f07caca22607a495012f73193ab36a
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SHA1
103eee765afb7df7a8f26d5e604cd215e065971e
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SHA256
d81580cc239e92625543abc61f445c2fa1ffe2c2850ec0990a1c2f3fffba2855
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SHA512
c771db82a5e05128a6dd1f1afca135b3aff83d2c3c6347293a299a15e8da8d5e19e14eaf66ed61793f8a14fb100cd4c977d547d6581679dcb9a897a4750fdcf0
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkyW10/w16BvZX7y:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RA
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 d81580cc239e92625543abc61f445c2fa1ffe2c2850ec0990a1c2f3fffba2855
Files
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d81580cc239e92625543abc61f445c2fa1ffe2c2850ec0990a1c2f3fffba2855.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