Behavioral task
behavioral1
Sample
a26d979ad942fd82265153a8f62a717b4bd598f84f1cc6feff2d3b332b274cd2.exe
Resource
win7-20240221-en
General
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Target
a26d979ad942fd82265153a8f62a717b4bd598f84f1cc6feff2d3b332b274cd2
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Size
2.6MB
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MD5
1a12fe6ab9306a9791fab2425241a66d
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SHA1
7638f0c8ef65269e4a4f723d26690fb9170ef604
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SHA256
a26d979ad942fd82265153a8f62a717b4bd598f84f1cc6feff2d3b332b274cd2
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SHA512
890e6a730bb156ea00446b4fd715566938082a8cb6fee8dfd42258377cc59df03c5c54b73b77360ad7375a725b043cc75b312d22172d2645fc9515b9a5d4b159
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0INx29LhA:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R/
Malware Config
Signatures
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Detects executables containing URLs to raw contents of a Github gist 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL -
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 a26d979ad942fd82265153a8f62a717b4bd598f84f1cc6feff2d3b332b274cd2
Files
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a26d979ad942fd82265153a8f62a717b4bd598f84f1cc6feff2d3b332b274cd2.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