Behavioral task
behavioral1
Sample
4daee8cef4eaa6be4caa01b132489cfcbcf2b8ee3e435bc229a33addbd05ed57.exe
Resource
win7-20240508-en
General
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Target
4daee8cef4eaa6be4caa01b132489cfcbcf2b8ee3e435bc229a33addbd05ed57
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Size
2.2MB
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MD5
00a32f278f163756cf4c9cf32f692ccf
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SHA1
37e3524598c435391f885310b4a57db34db4cce5
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SHA256
4daee8cef4eaa6be4caa01b132489cfcbcf2b8ee3e435bc229a33addbd05ed57
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SHA512
9cef801babfe91e773bf8070ce1659249b885b2b5083919b5abc0f60a905438edfbbe1fa09909ae86d832b14d547fa9306f06200c53b5b8b945023b728427b88
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQwNGx5c5Lmg9pib:oemTLkNdfE0pZrQ9
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 4daee8cef4eaa6be4caa01b132489cfcbcf2b8ee3e435bc229a33addbd05ed57
Files
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4daee8cef4eaa6be4caa01b132489cfcbcf2b8ee3e435bc229a33addbd05ed57.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE