Behavioral task
behavioral1
Sample
e12ac7d5a4e388a29a3f0403bc5e41da0caf3a43d7d74dc255f84296ed44b6b9.exe
Resource
win7-20240221-en
General
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Target
e12ac7d5a4e388a29a3f0403bc5e41da0caf3a43d7d74dc255f84296ed44b6b9
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Size
2.5MB
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MD5
8dc90133248d7ab87340a2f91ab16662
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SHA1
9b26f1b1deac1a863f487774cd695ffa4d3fdcf7
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SHA256
e12ac7d5a4e388a29a3f0403bc5e41da0caf3a43d7d74dc255f84296ed44b6b9
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SHA512
1ab83d22ed9122bba28736c569668c21f750bd30b4f95907dbaf8122e14875e281c6053aa1b5a3a4aa69fcad4f34e83d76b4334099e669d8275ecda717fe063a
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzzxTMS8TgQPLgILr:N0GnJMOWPClFdx6e0EALKWVTffZiPAcA
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 e12ac7d5a4e388a29a3f0403bc5e41da0caf3a43d7d74dc255f84296ed44b6b9
Files
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e12ac7d5a4e388a29a3f0403bc5e41da0caf3a43d7d74dc255f84296ed44b6b9.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