Behavioral task
behavioral1
Sample
4d700d6bd8eb0bf53d9cc3b8d9a19947fb498ddbbfb1e07c6e1ee95237b7d5a8.exe
Resource
win7-20231129-en
General
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Target
4d700d6bd8eb0bf53d9cc3b8d9a19947fb498ddbbfb1e07c6e1ee95237b7d5a8
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Size
3.6MB
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MD5
3523da37c6d867a973dcdd3718dba16b
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SHA1
1ad42290755d5745c81d3b4523b8bdd6aee0bbd1
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SHA256
4d700d6bd8eb0bf53d9cc3b8d9a19947fb498ddbbfb1e07c6e1ee95237b7d5a8
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SHA512
de2127476a5e95eda0c13d2a03a9b86f92be2351634d2fe0dfd881ac64db7652e0ef41d13e37aa4cb71d61628211c5fd64f68353e53a5f7f4a834a87a8a91dfc
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SSDEEP
98304:71ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrW5:7bBeSFkd
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 4d700d6bd8eb0bf53d9cc3b8d9a19947fb498ddbbfb1e07c6e1ee95237b7d5a8
Files
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4d700d6bd8eb0bf53d9cc3b8d9a19947fb498ddbbfb1e07c6e1ee95237b7d5a8.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