Behavioral task
behavioral1
Sample
f4efdf49c91c60f02cb7484c1fd005751de80f7f65b884666cd6d725b04ebdba.exe
Resource
win7-20240221-en
General
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Target
f4efdf49c91c60f02cb7484c1fd005751de80f7f65b884666cd6d725b04ebdba
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Size
3.3MB
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MD5
7191b7e53d9f2672879bbdc041cd3bbe
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SHA1
0f2ead04cf5f771066f68dd4231239bfa096d1fb
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SHA256
f4efdf49c91c60f02cb7484c1fd005751de80f7f65b884666cd6d725b04ebdba
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SHA512
975453ee3b41506c27c3d131cb08c13c467e7fc624ea53563501540a942866fc274c35e5ff83a91f76b8359f4c3b8e9c879c57dc5135a33f805764b58e83790d
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SSDEEP
98304:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWI:SbBeSFkM
Malware Config
Signatures
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Detects executables containing URLs to raw contents of a Github gist 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL -
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 f4efdf49c91c60f02cb7484c1fd005751de80f7f65b884666cd6d725b04ebdba
Files
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f4efdf49c91c60f02cb7484c1fd005751de80f7f65b884666cd6d725b04ebdba.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