Behavioral task
behavioral1
Sample
0x0008000000012314-78.exe
Resource
win7-20240221-en
General
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Target
0x0008000000012314-78.dat
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Size
28KB
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MD5
7cf120a9dad95a45232d7d6f3f87b067
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SHA1
55b96683b6b78888e1d0463fed961b30c014dde7
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SHA256
9449691939856bd53ccb28071c5fec85da01ba6e113e9088f545857171b5f7a3
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SHA512
22eaa765f6ac881b3a47a5e614f1ef15abdb29f1aa8891fd90c05817faeb3a14a32c8661bae1760cace254784ff6b8079002ed9d06ff062390df976d15565efd
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SSDEEP
384:GB+Sbj6NKaxg67XAHiHIYgqDNRoVybTvDKNrCeJE3WNgf50LRgDA2hLbbQro3lcx:8pay67XwmBRoVGT45NUOLwx11Wj
Malware Config
Extracted
limerat
13WHQ6XEobZYNAjHZPJHkDuzMS8TpgkRqm
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aes_key
key
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antivm
true
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c2_url
https://pastebin.com/raw/nW4J6TiP
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delay
3
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download_payload
false
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install
true
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install_name
windowsdefender.exe
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main_folder
AppData
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pin_spread
false
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sub_folder
\
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usb_spread
true
Signatures
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Limerat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 0x0008000000012314-78.dat
Files
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0x0008000000012314-78.dat.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: 27KB - Virtual size: 27KB
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