Behavioral task
behavioral1
Sample
9304b89dad54afd6f91cc185e609f8b6a43e5a92bfb47ae7bf61a6dca74b0a3f.exe
Resource
win7-20240221-en
General
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Target
9304b89dad54afd6f91cc185e609f8b6a43e5a92bfb47ae7bf61a6dca74b0a3f
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Size
2.1MB
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MD5
3dc56438835e1c85df125c98b0cadf80
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SHA1
9a33f9fba1017448d23768bce7ec0ec933e41ace
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SHA256
9304b89dad54afd6f91cc185e609f8b6a43e5a92bfb47ae7bf61a6dca74b0a3f
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SHA512
bc64c64abc78b14b497a1d1187c8b995b3a707f24c5d2121b6b49de97fb993ed27ea34521a5cc288c7f43048ff716642aa8b281432d3dd712257b23aa03f51bd
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbdhDLL4eDZUUmn:BemTLkNdfE0pZrP
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 9304b89dad54afd6f91cc185e609f8b6a43e5a92bfb47ae7bf61a6dca74b0a3f
Files
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9304b89dad54afd6f91cc185e609f8b6a43e5a92bfb47ae7bf61a6dca74b0a3f.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