Behavioral task
behavioral1
Sample
ab0c355f0f41eb6a930241f3c2db22cfc8dd7bb38824d485bb8c1cf2dc5232bc.exe
Resource
win7-20231129-en
General
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Target
ab0c355f0f41eb6a930241f3c2db22cfc8dd7bb38824d485bb8c1cf2dc5232bc
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Size
2.4MB
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MD5
1a3efe7b56c2e939a323e0127fdb0903
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SHA1
1d0375847ef3efb6e494ededcba688f83b295231
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SHA256
ab0c355f0f41eb6a930241f3c2db22cfc8dd7bb38824d485bb8c1cf2dc5232bc
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SHA512
d74dc2de36f4fffc9fcdbbf8713f1d865894cd9801ae2c10ed80b0f937d33be388a07b64e13f1a335a31e6b5eb5b90777ff7fb80654a7fc8fa5844afa511d191
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzczWIEm:w0GnJMOWPClFdx6e0EALKWVTffZiPAc8
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
Processes:
resource yara_rule sample xmrig -
Xmrig family
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ab0c355f0f41eb6a930241f3c2db22cfc8dd7bb38824d485bb8c1cf2dc5232bc
Files
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ab0c355f0f41eb6a930241f3c2db22cfc8dd7bb38824d485bb8c1cf2dc5232bc.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