Behavioral task
behavioral1
Sample
49a561d04214c466520f49ad5f4c17912221afea8183d363447875b3e75a2eda.exe
Resource
win7-20240221-en
General
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Target
49a561d04214c466520f49ad5f4c17912221afea8183d363447875b3e75a2eda
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Size
2.9MB
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MD5
907ea1da8ff1535afbbe029fce98bfd0
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SHA1
f0097fb45ad3eaf23f81031c2b4a2a280b6290e5
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SHA256
49a561d04214c466520f49ad5f4c17912221afea8183d363447875b3e75a2eda
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SHA512
9fc2f8761d3aecd35812b91772398fd85bbdbde2134607e8dd5179bddecbef6e206769a92c72f77f9a9c0064f7f58a8e4e6a33a820098844dcb60cf77af6c442
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzzxTMS8Tg3arbC0:N0GnJMOWPClFdx6e0EALKWVTffZiPAcs
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 49a561d04214c466520f49ad5f4c17912221afea8183d363447875b3e75a2eda
Files
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49a561d04214c466520f49ad5f4c17912221afea8183d363447875b3e75a2eda.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