Behavioral task
behavioral1
Sample
b2def873bf6e28dbc92913acc0c633b133bd3fdf37644d0412e90c0d93bf2588.exe
Resource
win7-20231129-en
General
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Target
b2def873bf6e28dbc92913acc0c633b133bd3fdf37644d0412e90c0d93bf2588
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Size
2.6MB
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MD5
9bfa436cd998ead9384b5dea2da47ba1
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SHA1
180ebca0feafa3588ce60a35c91c186c4ee13beb
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SHA256
b2def873bf6e28dbc92913acc0c633b133bd3fdf37644d0412e90c0d93bf2588
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SHA512
71bd6a42301fec023376d73fdcd13a063ca2671044d1d23f8864673da5c67d6778f54045d117de18f0575ea610d9bce637cefd4f1f328150858c9041c7910ff8
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hm6lg6EW7E+zk:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2Rv
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 b2def873bf6e28dbc92913acc0c633b133bd3fdf37644d0412e90c0d93bf2588
Files
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b2def873bf6e28dbc92913acc0c633b133bd3fdf37644d0412e90c0d93bf2588.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