Behavioral task
behavioral1
Sample
fcf9176db49966bd87937294b5466e9b210c2a66eb088df27091e78c89f4ca7b.exe
Resource
win7-20240221-en
General
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Target
fcf9176db49966bd87937294b5466e9b210c2a66eb088df27091e78c89f4ca7b
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Size
2.9MB
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MD5
17afb30a70376fdbd8ae35b3685fd33e
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SHA1
b2a56847bc5a2144358eedefd757746dd1db5184
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SHA256
fcf9176db49966bd87937294b5466e9b210c2a66eb088df27091e78c89f4ca7b
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SHA512
f5b18c90efd6d3b7f8638238221c9e40c3cde95a8499a2e269bfe7bb7ca58b35134b5ec3a193e6189ba14eef9cd619646d3962fcfc9aefb7e136cb3e1dcd1b31
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SSDEEP
49152:71G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0IlnASEx/mlR:71ONtyBeSFkXV1etEKLlWUTOfeiRA2Rp
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 fcf9176db49966bd87937294b5466e9b210c2a66eb088df27091e78c89f4ca7b
Files
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fcf9176db49966bd87937294b5466e9b210c2a66eb088df27091e78c89f4ca7b.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