Behavioral task
behavioral1
Sample
2cfc49b9f41083367ac315407637c0f3c70bcf9e8bb636f0d57a6e2718b5c980.exe
Resource
win7-20240221-en
General
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Target
2cfc49b9f41083367ac315407637c0f3c70bcf9e8bb636f0d57a6e2718b5c980
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Size
2.2MB
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MD5
4fb614c8cdcc826fcb528b539a50730f
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SHA1
e7a0cac5e513e8da28f085f04f71542fb9858830
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SHA256
2cfc49b9f41083367ac315407637c0f3c70bcf9e8bb636f0d57a6e2718b5c980
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SHA512
bfac7962135e6bc7a648f9b73422459cd90d1fa182393efdd8e9f235022efd26c31fb68947f24935eca91aeee229cfa7c5cf870a2a7c953101969f47b35ec8c3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbbnlD52U7/dNpikLR:BemTLkNdfE0pZr6
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 2cfc49b9f41083367ac315407637c0f3c70bcf9e8bb636f0d57a6e2718b5c980
Files
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2cfc49b9f41083367ac315407637c0f3c70bcf9e8bb636f0d57a6e2718b5c980.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