Behavioral task
behavioral1
Sample
4a2ca540985ffa0ab50093e6c73197c4b371ba6dddc98a880d981d93df02ddde.exe
Resource
win7-20231129-en
General
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Target
4a2ca540985ffa0ab50093e6c73197c4b371ba6dddc98a880d981d93df02ddde
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Size
2.8MB
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MD5
a7b196973651c38c82d821ef2321d2d5
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SHA1
6877ad49396d46714eaa50b30b7f812c546975af
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SHA256
4a2ca540985ffa0ab50093e6c73197c4b371ba6dddc98a880d981d93df02ddde
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SHA512
eda2f18c0b7310949e869be50d47956e7bdd384a661f5c356c244713a565fe95d609d64afddc28b4c5df6c128c77883d2ee4165fed01b579cde0ca2828578148
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUh+hN6RfjYJ:N0GnJMOWPClFdx6e0EALKWVTffZiPAcR
Malware Config
Signatures
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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 4a2ca540985ffa0ab50093e6c73197c4b371ba6dddc98a880d981d93df02ddde
Files
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4a2ca540985ffa0ab50093e6c73197c4b371ba6dddc98a880d981d93df02ddde.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