Behavioral task
behavioral1
Sample
8a229c1fe28beaf36561ea876df195adfe7d634c183285056dc37a4b2e6b75db.exe
Resource
win7-20240419-en
General
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Target
8a229c1fe28beaf36561ea876df195adfe7d634c183285056dc37a4b2e6b75db
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Size
2.2MB
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MD5
3f5fe8b8471501965e7a283d9ad072b3
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SHA1
38f9fd5379e494eb6d8b62e4c6d11bef1d974655
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SHA256
8a229c1fe28beaf36561ea876df195adfe7d634c183285056dc37a4b2e6b75db
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SHA512
95e9eceea8f11bb548c3794ef3df08cce05e547beb9cb0d4c103fb4ed0b04a7befb03c36fb9c100ebb9eb942b8cf852490e7bc93f77f3235a7d8669991d47459
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdM/Gta7rig7:BemTLkNdfE0pZrV56utgc
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
Processes:
resource yara_rule sample xmrig -
Xmrig family
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8a229c1fe28beaf36561ea876df195adfe7d634c183285056dc37a4b2e6b75db
Files
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8a229c1fe28beaf36561ea876df195adfe7d634c183285056dc37a4b2e6b75db.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