Behavioral task
behavioral1
Sample
0f28ab259bf7fcea70f4fcf53022f0062d2e81ae4073a4870c389f4ed22efc8d.exe
Resource
win7-20240221-en
General
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Target
0f28ab259bf7fcea70f4fcf53022f0062d2e81ae4073a4870c389f4ed22efc8d
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Size
28KB
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MD5
7d56d6a7a982e07625092cc80311f54b
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SHA1
7715c0abcef845315f52241505b9a9a63456dac3
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SHA256
0f28ab259bf7fcea70f4fcf53022f0062d2e81ae4073a4870c389f4ed22efc8d
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SHA512
20de93cbbe83687d6b575e67473ecffdc2ac35b1b7379d9787b6a0c9cd942e3a8e9a16e5dae61b81e3a8ce173ba80b1b0ea2a64fdf675c4365b0b8ac0f798fdc
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SSDEEP
384:EB+Sbj6NKnZm6OiAH5iIxqDncN4v0ar7vDKNrCeJE3WNgyKP5so2iFEQro3lcGVQ:Cpno6Oiw5Kc2vxL45N7KPNFmwj
Malware Config
Extracted
limerat
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aes_key
123
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antivm
false
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c2_url
https://pastebin.com/87BkkfZk
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delay
3
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download_payload
false
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install
false
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install_name
Wservices.exe
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main_folder
Temp
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pin_spread
false
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sub_folder
\
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usb_spread
false
Signatures
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Limerat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 0f28ab259bf7fcea70f4fcf53022f0062d2e81ae4073a4870c389f4ed22efc8d
Files
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0f28ab259bf7fcea70f4fcf53022f0062d2e81ae4073a4870c389f4ed22efc8d.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