Behavioral task
behavioral1
Sample
a7cd843b207e751b28052e9f201c7e8ccdf137426efca442b34f1e6f629ff8b6.exe
Resource
win7-20240508-en
General
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Target
a7cd843b207e751b28052e9f201c7e8ccdf137426efca442b34f1e6f629ff8b6
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Size
2.9MB
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MD5
7a14a72e730b2335955e5f59d365f0a9
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SHA1
afa092e3228e847184e74767e095404b335c848f
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SHA256
a7cd843b207e751b28052e9f201c7e8ccdf137426efca442b34f1e6f629ff8b6
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SHA512
f2889336d19f8037025a66e31fb3e4fa067d380800a0f5277cfdf92db2eb954dc975796698685ef212c7280e73bf1bd554276384c17c2d76046783574b508b3d
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkyW10/w16BvZXBX:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RL
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 a7cd843b207e751b28052e9f201c7e8ccdf137426efca442b34f1e6f629ff8b6
Files
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a7cd843b207e751b28052e9f201c7e8ccdf137426efca442b34f1e6f629ff8b6.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