Behavioral task
behavioral1
Sample
c5ef4751a7fd7a45c81ac53a67cf9ce48c37102204d81390899ebfce0969f5e8.exe
Resource
win7-20240221-en
General
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Target
c5ef4751a7fd7a45c81ac53a67cf9ce48c37102204d81390899ebfce0969f5e8
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Size
3.1MB
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MD5
1b57962a19608edb3c47a58d8bdf9c73
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SHA1
80a412dfa362a5ecfada902bde289046082d060a
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SHA256
c5ef4751a7fd7a45c81ac53a67cf9ce48c37102204d81390899ebfce0969f5e8
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SHA512
b7fb7662d5bb4fccac306cd5675b2a5df08f552b9a416a0426558ef1e98afb726e789b6750ad049e444b7f068a10e6ae34ec6f812ff96da74b6703f00afc1648
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc42:NFWPClFm
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 c5ef4751a7fd7a45c81ac53a67cf9ce48c37102204d81390899ebfce0969f5e8
Files
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c5ef4751a7fd7a45c81ac53a67cf9ce48c37102204d81390899ebfce0969f5e8.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