Behavioral task
behavioral1
Sample
45cbf82a97ce092606c0478af78a893a442bcabde42c5a53716875690ba45ffb.exe
Resource
win7-20240419-en
General
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Target
45cbf82a97ce092606c0478af78a893a442bcabde42c5a53716875690ba45ffb
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Size
2.9MB
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MD5
5e051889a1d1482e506c67f23ee84296
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SHA1
4e235393d82d96188ddbde0083cd7347a46dcede
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SHA256
45cbf82a97ce092606c0478af78a893a442bcabde42c5a53716875690ba45ffb
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SHA512
389fdaabb7ed7c9a19b9a9bc7d422889ee78ae4d87002dbbc3c5f793d7312d324a89ea08d6462e9641e73cc36590518afdd1ffb18767a3e630379bace5319c19
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMki8CnfZFZzMHS:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RB
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 45cbf82a97ce092606c0478af78a893a442bcabde42c5a53716875690ba45ffb
Files
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45cbf82a97ce092606c0478af78a893a442bcabde42c5a53716875690ba45ffb.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