Behavioral task
behavioral1
Sample
b9333726fd59830f284dc020c8423189ebbfc82737641c48d82f3c062f375bff.exe
Resource
win7-20240221-en
General
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Target
b9333726fd59830f284dc020c8423189ebbfc82737641c48d82f3c062f375bff
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Size
2.9MB
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MD5
576e6a549b9264ba1135c2f10eb3240b
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SHA1
84fbc79144202a9880003bc726938fc3f9187576
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SHA256
b9333726fd59830f284dc020c8423189ebbfc82737641c48d82f3c062f375bff
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SHA512
a3d2a2c4a2f02f64df9bd8b00afd04f496faa9c52d8beb03ea072b4422fbeb351ac3a8a8539a5624166a33990c0fcdb686b64237cb1d2ff8d075588af3ea6024
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUh+hNR4qS9:N0GnJMOWPClFdx6e0EALKWVTffZiPAcG
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 b9333726fd59830f284dc020c8423189ebbfc82737641c48d82f3c062f375bff
Files
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b9333726fd59830f284dc020c8423189ebbfc82737641c48d82f3c062f375bff.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