Behavioral task
behavioral1
Sample
a03c1eb8603f1a1f384360215c6211ca00544349d4f3548d77ec5d3c68ee89d3.exe
Resource
win7-20240221-en
General
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Target
a03c1eb8603f1a1f384360215c6211ca00544349d4f3548d77ec5d3c68ee89d3
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Size
2.8MB
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MD5
8c282aecc3a703d9a5c2b8be1091beb4
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SHA1
c6451dba2e150d4467f1a57ff2f28eba2accad09
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SHA256
a03c1eb8603f1a1f384360215c6211ca00544349d4f3548d77ec5d3c68ee89d3
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SHA512
213b4ea27db5d0ca2066ffe8347be82703c4b94b7dc568d1c3cb3d0d098d25f40e33ad574484b96737cbcc6a6f5b9d7e442d5bf7ed44c53a15d5f82ae3146e64
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzeaEUiRSW2j3/dN:N0GnJMOWPClFdx6e0EALKWVTffZiPAcN
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 a03c1eb8603f1a1f384360215c6211ca00544349d4f3548d77ec5d3c68ee89d3
Files
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a03c1eb8603f1a1f384360215c6211ca00544349d4f3548d77ec5d3c68ee89d3.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