Behavioral task
behavioral1
Sample
bfea2b11327a4d743c1a88959c674e5b604e39f3cdf21b94ab55a7e5559a60c2.exe
Resource
win7-20240221-en
General
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Target
bfea2b11327a4d743c1a88959c674e5b604e39f3cdf21b94ab55a7e5559a60c2
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Size
3.1MB
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MD5
16f575a763494a1d8462e4369acee298
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SHA1
16f712211a8738f834a2a0cbdbd4bd8ea1ade03d
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SHA256
bfea2b11327a4d743c1a88959c674e5b604e39f3cdf21b94ab55a7e5559a60c2
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SHA512
25eea1babe5268b34a9b491c524fe3ab9e59a9af9f74880d9bd10398d3fade4433fa761498f5a5175acc48761b8459a3b9f6cc7673592a770e6a46868ea24d08
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4H:NFWPClF3
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 bfea2b11327a4d743c1a88959c674e5b604e39f3cdf21b94ab55a7e5559a60c2
Files
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bfea2b11327a4d743c1a88959c674e5b604e39f3cdf21b94ab55a7e5559a60c2.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