Behavioral task
behavioral1
Sample
b2f4ec5bb1386270138edb6a63da2193755e276e664940f365a53d8808309185.exe
Resource
win7-20240611-en
General
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Target
b2f4ec5bb1386270138edb6a63da2193755e276e664940f365a53d8808309185
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Size
3.0MB
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MD5
695462dcfedc406df6128b5659375803
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SHA1
7d7438ed09bc3282a30729be070193f442e94303
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SHA256
b2f4ec5bb1386270138edb6a63da2193755e276e664940f365a53d8808309185
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SHA512
4173bbc43f746d62b6defac0ab4acd13371ff56a5676fa079c9d68cf5c16be90aca24fb302b0b4a2a5350b976b778d4e001862dfbbacde912144c44eabd947bc
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUJ8Y9ctYVk68NU:N0GnJMOWPClFdx6e0EALKWVTffZiPAcI
Malware Config
Signatures
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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 b2f4ec5bb1386270138edb6a63da2193755e276e664940f365a53d8808309185
Files
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b2f4ec5bb1386270138edb6a63da2193755e276e664940f365a53d8808309185.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