Analysis
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max time kernel
136s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
23/10/2023, 20:53
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_d8c9cd65d4d43699185c36637f25e04b_mafia_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_d8c9cd65d4d43699185c36637f25e04b_mafia_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-06_d8c9cd65d4d43699185c36637f25e04b_mafia_JC.exe
-
Size
250KB
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MD5
d8c9cd65d4d43699185c36637f25e04b
-
SHA1
f76ceae11ad0a7ee1fd846ba49491add1935ab4a
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SHA256
89798b4824c070ccb944723fc5c162a34562b9184b02eed7aa153eea8e41ef3d
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SHA512
1892d9d778396a0e8f1691a25d7fa3c0e88db6b8f6dbd9fe040526f376cfa222cc0225eefd735882dffdf579867eb273e86704ce2fdebf176ba54c67122b901c
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SSDEEP
3072:7/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOdP:7/y20Gj0r+EBFrkvlU3RvIUDOIB
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/1232-5-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/1232-8-0x00000000021D0000-0x00000000021E7000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Program crash 1 IoCs
pid pid_target Process procid_target 228 1232 WerFault.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_d8c9cd65d4d43699185c36637f25e04b_mafia_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_d8c9cd65d4d43699185c36637f25e04b_mafia_JC.exe"1⤵PID:1232
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1232 -s 4682⤵
- Program crash
PID:228
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1232 -ip 12321⤵PID:2404