Behavioral task
behavioral1
Sample
8a848626f900a01b601aaa821da39f5739a6c4e350aa15318570a1d8c280213b.exe
Resource
win7-20240508-en
General
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Target
8a848626f900a01b601aaa821da39f5739a6c4e350aa15318570a1d8c280213b
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Size
1.8MB
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MD5
72636a8fcbd270b68d3b18c2f0561377
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SHA1
96a84655c4b5fa54b77cff13f17a1e156835e638
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SHA256
8a848626f900a01b601aaa821da39f5739a6c4e350aa15318570a1d8c280213b
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SHA512
a835b18b6719d49653d17e73ae229c87eb4e6de2ca088262b37f691a4a23184c401e327908e5b35dd8749c5b93724a134e447a89e91261cd5f9ed943fa65c0f3
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDlhUKRzr:oemTLkNdfE0pZrQu
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 8a848626f900a01b601aaa821da39f5739a6c4e350aa15318570a1d8c280213b
Files
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8a848626f900a01b601aaa821da39f5739a6c4e350aa15318570a1d8c280213b.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