Behavioral task
behavioral1
Sample
bcb3c7a6faf943d8b5df23bb5d2cd9aa5968b56732e9612fc0f1d8ac613ac4cc.exe
Resource
win7-20231129-en
General
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Target
bcb3c7a6faf943d8b5df23bb5d2cd9aa5968b56732e9612fc0f1d8ac613ac4cc
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Size
3.1MB
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MD5
16971cb47c4f7992c522e7f6e03f68a3
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SHA1
582e971fa264db5e63e6dda3bb999a44cb2cf97f
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SHA256
bcb3c7a6faf943d8b5df23bb5d2cd9aa5968b56732e9612fc0f1d8ac613ac4cc
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SHA512
0e89e6d1f56cfe34a98a32f785275996c55db8672a2bd6a785d96239cc379f49a94dcd271fd1dd4b4b209e8f46801773cb462992d5ea89e2b4a614c7dee6fdfd
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SSDEEP
98304:71ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWE:7bBeSFkI
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 bcb3c7a6faf943d8b5df23bb5d2cd9aa5968b56732e9612fc0f1d8ac613ac4cc
Files
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bcb3c7a6faf943d8b5df23bb5d2cd9aa5968b56732e9612fc0f1d8ac613ac4cc.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