Behavioral task
behavioral1
Sample
f631877c328391dc9b4ce2e5ad2d7e09a723856026d4d9faa7e891bcc8b0e5ad.exe
Resource
win7-20240220-en
General
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Target
f631877c328391dc9b4ce2e5ad2d7e09a723856026d4d9faa7e891bcc8b0e5ad
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Size
3.1MB
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MD5
f864d636d8f7d468fa707065a843d3b6
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SHA1
11c84891da3ffd3bd8e8c0d02d9cb885a13c38df
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SHA256
f631877c328391dc9b4ce2e5ad2d7e09a723856026d4d9faa7e891bcc8b0e5ad
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SHA512
e4597f7ca66b893185b056beb23e5891bd7f19b49cae26b93fa5eeec3fc008d24a8ce5207634751f6d723b23b57ff43bd3a56fdc7e894c0e79a98063420f4f00
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SSDEEP
98304:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrW6:SbBeSFkW
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 f631877c328391dc9b4ce2e5ad2d7e09a723856026d4d9faa7e891bcc8b0e5ad
Files
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f631877c328391dc9b4ce2e5ad2d7e09a723856026d4d9faa7e891bcc8b0e5ad.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