Behavioral task
behavioral1
Sample
8167d7afab857e81f4e41f34cac400903cb5ba898184b5bdffd482e77ec11c90.exe
Resource
win7-20240221-en
General
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Target
8167d7afab857e81f4e41f34cac400903cb5ba898184b5bdffd482e77ec11c90
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Size
2.4MB
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MD5
b9432d4802e4180816572fe2291a09fa
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SHA1
3876905e7dfecb312302aa87bc2abdd32e25afbc
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SHA256
8167d7afab857e81f4e41f34cac400903cb5ba898184b5bdffd482e77ec11c90
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SHA512
989cd586dbd6284beed8f6892ef6987385b04b07bf58980d0cb288ff3575267e2cfd7535b7dcd2d6a84e262926db27406756a24c07169e5e0250fbf7f1a9e107
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEd2hXe/s7mH:BemTLkNdfE0pZrV56utgt
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 8167d7afab857e81f4e41f34cac400903cb5ba898184b5bdffd482e77ec11c90
Files
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8167d7afab857e81f4e41f34cac400903cb5ba898184b5bdffd482e77ec11c90.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE