Behavioral task
behavioral1
Sample
a7b4cf0848c7d82f47efb51b58a53da29de89698befc4b22964e73fbd2af1849.exe
Resource
win7-20240221-en
General
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Target
a7b4cf0848c7d82f47efb51b58a53da29de89698befc4b22964e73fbd2af1849
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Size
3.2MB
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MD5
2adbcbaaab58732742f8acd75e38457d
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SHA1
c57815633f5f0496dfecf78d308df7c640ac4f4a
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SHA256
a7b4cf0848c7d82f47efb51b58a53da29de89698befc4b22964e73fbd2af1849
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SHA512
29d03e5a37b934ef1e7831c19ba083863104f331ff0325641ef8db6461999de9eaee68574b2531e61d6f5024ec994859159e6fda74898192c1ba117bde790593
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40e:NFWPClFke
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 a7b4cf0848c7d82f47efb51b58a53da29de89698befc4b22964e73fbd2af1849
Files
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a7b4cf0848c7d82f47efb51b58a53da29de89698befc4b22964e73fbd2af1849.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