Behavioral task
behavioral1
Sample
a3735ff121d1800c5b21665c4f6a5d78cd05039e741ee9a2f6e18e1a0238accb.exe
Resource
win7-20240708-en
General
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Target
a3735ff121d1800c5b21665c4f6a5d78cd05039e741ee9a2f6e18e1a0238accb
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Size
2.5MB
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MD5
5f13fb7336fd5271a271f91402709548
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SHA1
a1bc40aa231c87751666aa6b984489db1c986522
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SHA256
a3735ff121d1800c5b21665c4f6a5d78cd05039e741ee9a2f6e18e1a0238accb
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SHA512
38550bc8e3f101d88c93ea10bc6885626c6ea9f3b86ecbdc096e076e200fdece56a78e5a105ce2cd27cf4342b3ce60d134a6316b3ae568296dc568dd647c6ce3
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcmWH/xbu:w0GnJMOWPClFdx6e0EALKWVTffZiPAcu
Malware Config
Signatures
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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 a3735ff121d1800c5b21665c4f6a5d78cd05039e741ee9a2f6e18e1a0238accb
Files
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a3735ff121d1800c5b21665c4f6a5d78cd05039e741ee9a2f6e18e1a0238accb.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