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Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
24/05/2024, 18:06
Behavioral task
behavioral1
Sample
2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe
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Size
141KB
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MD5
8e73d79565d9d64b9f97b58213a66d55
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SHA1
510334966e98a1a329d1bd3cc193b83d6e9b024b
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SHA256
4745425bb8e800afd0c69043f67be16a73ed4731e5abdfcc20cacc040e099848
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SHA512
7dddba9756c7137f2259ef9981dd691e75418325d2d5bc5a585bb7fa60610ee8789e758e90a568a9e9ef348f90f583618ea895f98de1d6ffc71bad13cccaab55
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SSDEEP
3072:m5tmM+mXqQHaUs4QL1nMqqDL2/OPvdlG:m5t3uj4QL1MqqDL6svdlG
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2828 2400 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2400 wrote to memory of 2828 2400 2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe 28 PID 2400 wrote to memory of 2828 2400 2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe 28 PID 2400 wrote to memory of 2828 2400 2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe 28 PID 2400 wrote to memory of 2828 2400 2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-24_8e73d79565d9d64b9f97b58213a66d55_bkransomware_gandcrab_karagany.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 362⤵
- Program crash
PID:2828
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