Behavioral task
behavioral1
Sample
e91ab22cf9dd3b3c8aa3a52981824aa9cfa992f0e12305267c1864c787543661.exe
Resource
win7-20240221-en
General
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Target
e91ab22cf9dd3b3c8aa3a52981824aa9cfa992f0e12305267c1864c787543661
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Size
2.3MB
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MD5
18d1ab62a54e55b6577968f3d4767b81
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SHA1
3764c23ba77df09337204d558a321d11af1cd4d8
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SHA256
e91ab22cf9dd3b3c8aa3a52981824aa9cfa992f0e12305267c1864c787543661
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SHA512
79b7fa1718227f25f05adbd25af8c0148dd2beafa7b1073b722df771232e1f4109e37b9fa7c66359d5c6e8acf917aef405d5af73474a395394c20a1681317d99
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOYilJ51subNWYyxVyY/s//a:BemTLkNdfE0pZrQJ
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 e91ab22cf9dd3b3c8aa3a52981824aa9cfa992f0e12305267c1864c787543661
Files
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e91ab22cf9dd3b3c8aa3a52981824aa9cfa992f0e12305267c1864c787543661.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