Behavioral task
behavioral1
Sample
e3d79bd85f6fd1cf8e67dfc5a73b5f126e8887b5b4d0e10ada3107e08ea5c6be.exe
Resource
win7-20231129-en
General
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Target
e3d79bd85f6fd1cf8e67dfc5a73b5f126e8887b5b4d0e10ada3107e08ea5c6be
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Size
2.2MB
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MD5
11eae2bdb0f82fa5676a987683cf2bc5
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SHA1
b958f683cfcea468cc5fbe1c446379ea804c63cd
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SHA256
e3d79bd85f6fd1cf8e67dfc5a73b5f126e8887b5b4d0e10ada3107e08ea5c6be
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SHA512
445cfb0d5b65d4b56e01a87514e9978ea12d89ad91a7b6ed43a808b92c38e06616e57fa8a08c11dc62af130f9cb97521622f2f2ac1e483f685fcfc7bd525be7d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQFD2P6QV8NqMyLEQ5:BemTLkNdfE0pZrQw
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 e3d79bd85f6fd1cf8e67dfc5a73b5f126e8887b5b4d0e10ada3107e08ea5c6be
Files
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e3d79bd85f6fd1cf8e67dfc5a73b5f126e8887b5b4d0e10ada3107e08ea5c6be.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE