Behavioral task
behavioral1
Sample
CJDJ-64.exe
Resource
win7-20231215-en
General
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Target
CJDJ-64.exe
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Size
1.8MB
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MD5
07d4da401aa0271472c1a68a78140e74
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SHA1
7963528420a4dec91d8e9e4bbcb586c1ec1fe9b3
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SHA256
c985357cd60af490af52faae88866288f01c7c8bc706d8f1d7455ac725bc9199
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SHA512
b45de16bea67db0aba5fb5ffdd3e645ce9011f6a189ddfbd6239aeb415aec346cda2d6801b81e36817dc2ee70f7c208855bd09b6eec66ddea98c792f446e972f
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Agr6StVEn0ky:BemTLkNdfE0pZrww
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule sample family_kpot -
Kpot family
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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 CJDJ-64.exe
Files
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CJDJ-64.exe.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