Behavioral task
behavioral1
Sample
521263022332fb46005e1db1ba26f52df3d8241d435b9c89fb85a58dca64a91a.exe
Resource
win7-20240221-en
General
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Target
521263022332fb46005e1db1ba26f52df3d8241d435b9c89fb85a58dca64a91a
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Size
2.8MB
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MD5
4ffce4c3b9b417d0db747e73a51388fd
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SHA1
36491cd23d4574b011ef3f79259b788c1aa8cb48
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SHA256
521263022332fb46005e1db1ba26f52df3d8241d435b9c89fb85a58dca64a91a
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SHA512
e9a50c3496ae67a5010fcd4d76a82732648f54e7d7fbd7fe45a0f9d6750978959494146256e9815b4ae0c5e899fb51ce66116878ec3405db48854479dcfa9527
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJvhVW6LcrOE:N0GnJMOWPClFdx6e0EALKWVTffZiPAcl
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 521263022332fb46005e1db1ba26f52df3d8241d435b9c89fb85a58dca64a91a
Files
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521263022332fb46005e1db1ba26f52df3d8241d435b9c89fb85a58dca64a91a.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