Behavioral task
behavioral1
Sample
1681ec62855f296db0f589aeea0bf13bceb2f17ffa849b6c371fa6b18150b81f.exe
Resource
win7-20240221-en
General
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Target
1681ec62855f296db0f589aeea0bf13bceb2f17ffa849b6c371fa6b18150b81f
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Size
2.4MB
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MD5
c2b75960c8e3645cfbc8154280fc19a6
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SHA1
7c06680682d0c6381158addeaf5e5e1b1e590df1
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SHA256
1681ec62855f296db0f589aeea0bf13bceb2f17ffa849b6c371fa6b18150b81f
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SHA512
bcb3cffb5ebbbcc111b730dcc83172222273bb8c4b7fd16aa4fdab50e38752f18db666e95d36a586e43a4a9e672e95aa78a2005eba82b112c2e6b07b94dbd342
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMki8CnJ:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2Rx
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 1681ec62855f296db0f589aeea0bf13bceb2f17ffa849b6c371fa6b18150b81f
Files
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1681ec62855f296db0f589aeea0bf13bceb2f17ffa849b6c371fa6b18150b81f.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