Behavioral task
behavioral1
Sample
f4a5bd91215c2c4ca8a6d0ea91780daf23bd53a8442772281c3f72b02eff0ff5.exe
Resource
win7-20240708-en
General
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Target
f4a5bd91215c2c4ca8a6d0ea91780daf23bd53a8442772281c3f72b02eff0ff5
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Size
2.5MB
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MD5
c61ed92bf96ba6d9edda8fc8eb8616eb
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SHA1
2db3114a8d15786c58d7655c6785a5902b1cee7b
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SHA256
f4a5bd91215c2c4ca8a6d0ea91780daf23bd53a8442772281c3f72b02eff0ff5
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SHA512
896e7884e4925a1edaf58df93266cc62443223d73e2ca48229d4e8ab8eb2bedc8231f189b526be1eb821ca450027a2e85833bc36bddac1bb28ada853290156ab
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzzxTMS8Tg4nZQVWi:w0GnJMOWPClFdx6e0EALKWVTffZiPAc/
Malware Config
Signatures
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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 f4a5bd91215c2c4ca8a6d0ea91780daf23bd53a8442772281c3f72b02eff0ff5
Files
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f4a5bd91215c2c4ca8a6d0ea91780daf23bd53a8442772281c3f72b02eff0ff5.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