Behavioral task
behavioral1
Sample
a728aac3ec5a4e3f17d8184bf6b4214c635600c322bacbc12563b6b419e36bca.exe
Resource
win7-20240215-en
General
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Target
a728aac3ec5a4e3f17d8184bf6b4214c635600c322bacbc12563b6b419e36bca
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Size
3.3MB
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MD5
c629e239e29dc13f68726bbd89842c08
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SHA1
e0a0a3798e5ee84144aaec0c05263c94c6aeb9fe
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SHA256
a728aac3ec5a4e3f17d8184bf6b4214c635600c322bacbc12563b6b419e36bca
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SHA512
52481395a45d95c8a87d1c66d34b84217ca96f9a1390aa179a94ab68d0413c5bad8a5996c328ab1fd5d62199dde9ba37ec281a5a1ab749be45cdaaf7e036c9f2
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SSDEEP
98304:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWS:SbBeSFkG
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 a728aac3ec5a4e3f17d8184bf6b4214c635600c322bacbc12563b6b419e36bca
Files
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a728aac3ec5a4e3f17d8184bf6b4214c635600c322bacbc12563b6b419e36bca.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