Behavioral task
behavioral1
Sample
8038c84bf5bc7e334750641302d7851796b6f9a6cf3d5945f7538671f5981e04.exe
Resource
win7-20240221-en
General
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Target
8038c84bf5bc7e334750641302d7851796b6f9a6cf3d5945f7538671f5981e04
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Size
3.0MB
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MD5
34b000ee11d1d1aa2d74b47b332c75c1
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SHA1
482bfd287c334aa11ba8b6101eaeb5e579cf3e08
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SHA256
8038c84bf5bc7e334750641302d7851796b6f9a6cf3d5945f7538671f5981e04
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SHA512
0a718b8a92d15e92b945488fe5683787e73f3412a72bbfd30026d61236e0248726de532dcdfc4640208653e2d8d5421f43baf2936ffd21c9fcd4010e0c95e428
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc48:NFWPClFs
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 8038c84bf5bc7e334750641302d7851796b6f9a6cf3d5945f7538671f5981e04
Files
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8038c84bf5bc7e334750641302d7851796b6f9a6cf3d5945f7538671f5981e04.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