Behavioral task
behavioral1
Sample
Karalina.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
Karalina.exe
Resource
win10v2004-20240419-en
General
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Target
Karalina.exe
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Size
93KB
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MD5
e1212dafb4712cb89e2143f495c3a771
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SHA1
8e80418a579c38ff837e4f5727e461eece1f27a7
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SHA256
787eca09d7d64236366a6bf0c420c566118ca1f02ccafc16daf12761d175f764
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SHA512
869d4d667960e837d3ccc1f446a73e2cbd4331e3da93d615578f4170dd4b302c39b2a04d1ad719cdd64a7173c32236ac1eb95282a0f4eaedd0673109cae0c19d
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SSDEEP
768:WY3/OpD9O/pBcxYsbae6GIXb9pDX2b98PL0OXLeuXxrjEtCdnl2pi1Rz4Rk38sG0:1OLOx6baIa9RPj00ljEwzGi1dDUDmgS
Malware Config
Extracted
njrat
0.7d
HacKed
hakim32.ddns.net:2000
127.0.0.1:13595
9832c3e9cd3e821e5314be8029b17d5e
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reg_key
9832c3e9cd3e821e5314be8029b17d5e
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splitter
|'|'|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Karalina.exe
Files
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Karalina.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ