Behavioral task
behavioral1
Sample
f323d23647dea7f262f91f3740b23b5da356a8cea0163d5de6c35ba84ff7ed5f.exe
Resource
win7-20240419-en
General
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Target
f323d23647dea7f262f91f3740b23b5da356a8cea0163d5de6c35ba84ff7ed5f
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Size
3.1MB
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MD5
12350d3cd2dfe3154f213d5e80914118
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SHA1
87fde9fec4848c1f8f493ef37051aecc4def86d3
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SHA256
f323d23647dea7f262f91f3740b23b5da356a8cea0163d5de6c35ba84ff7ed5f
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SHA512
9506a0a60b365f50895c1e62187370a5222b41872d42bfac589201015fba27cbbebb1d20ac8aebc5805771a065f15650ba4317a231141c70a4f5ef75c7e50f4f
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4P:NFWPClFf
Malware Config
Signatures
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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 f323d23647dea7f262f91f3740b23b5da356a8cea0163d5de6c35ba84ff7ed5f
Files
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f323d23647dea7f262f91f3740b23b5da356a8cea0163d5de6c35ba84ff7ed5f.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