Behavioral task
behavioral1
Sample
4648346fae87d45f652ff5e1e89c33c549d31eab1023fbed55de076cf9829055.exe
Resource
win7-20240221-en
General
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Target
4648346fae87d45f652ff5e1e89c33c549d31eab1023fbed55de076cf9829055
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Size
2.8MB
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MD5
88821c05ac12a8b23a9cdc3ab47a2c14
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SHA1
ff9dd45957b253d52a08cd7264ae921bc2fd9d01
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SHA256
4648346fae87d45f652ff5e1e89c33c549d31eab1023fbed55de076cf9829055
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SHA512
6e1f83b2471a93faf799c49a25abfb122a2fd40bae9b1e9e87c423b7df4fcabcdee68b33504cbf4e32bd6961431cd2b53200d41063fe13612e58e19b3ee27f59
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SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkibTIA5BXH6wrrf:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2Rf
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 4648346fae87d45f652ff5e1e89c33c549d31eab1023fbed55de076cf9829055
Files
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4648346fae87d45f652ff5e1e89c33c549d31eab1023fbed55de076cf9829055.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