Behavioral task
behavioral1
Sample
83b2619d9806e61f4f84ce076bd6a223d2afcd0146e038873cb21146f1efc219.exe
Resource
win7-20240221-en
General
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Target
83b2619d9806e61f4f84ce076bd6a223d2afcd0146e038873cb21146f1efc219
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Size
2.7MB
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MD5
278ffc062e169c86242aa4223d759607
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SHA1
8d03b9f08038dd54e3103790744d12703c6df313
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SHA256
83b2619d9806e61f4f84ce076bd6a223d2afcd0146e038873cb21146f1efc219
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SHA512
aa71a100b1013eb100ced6dbc1535c2f42e8b440382927dafe8e1804af8983e73a0a0936162e6c02c187798374196e408b7dcefb18571e54b2f2ac9f9cdeb308
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dzcdy/cYH0skbnF:N0GnJMOWPClFdx6e0EALKWVTffZiPAc2
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 83b2619d9806e61f4f84ce076bd6a223d2afcd0146e038873cb21146f1efc219
Files
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83b2619d9806e61f4f84ce076bd6a223d2afcd0146e038873cb21146f1efc219.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