Analysis
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max time kernel
135s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2023 19:37
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.52d1938876b139495012d8ea465a5790_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.52d1938876b139495012d8ea465a5790_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.52d1938876b139495012d8ea465a5790_JC.exe
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Size
1.1MB
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MD5
52d1938876b139495012d8ea465a5790
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SHA1
cb2ba2bf8df6606b2cb75e9ca77351d9a00be85a
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SHA256
ad58f4472d5951384b4340718b91ea8c07990610ac58407701eed09fbe81eea9
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SHA512
c7ab52a9967827c9a80733db8264bd63709381452f72f5d735472a83c6e342fb178a79c9042b003ec608fbe4e98dff9eb06cd4a1d288d5700b510153af6b567e
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SSDEEP
12288:EfdijmtwkTo7a0dmAmUf+8/SiEBIZHvmfWmqgPu+C89SqTB/PZ6UWXJU5PVPcHua:El8mtwkTo7a0d/55/ScZ36DNB/BOXqV
Malware Config
Extracted
redline
grome
77.91.124.86:19084
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/216-0-0x0000000000400000-0x000000000043E000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEAS.52d1938876b139495012d8ea465a5790_JC.exedescription pid process target process PID 3864 set thread context of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
NEAS.52d1938876b139495012d8ea465a5790_JC.exedescription pid process target process PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe PID 3864 wrote to memory of 216 3864 NEAS.52d1938876b139495012d8ea465a5790_JC.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.52d1938876b139495012d8ea465a5790_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.52d1938876b139495012d8ea465a5790_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/216-0-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
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memory/216-1-0x0000000075110000-0x00000000758C0000-memory.dmpFilesize
7.7MB
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memory/216-2-0x00000000078C0000-0x0000000007E64000-memory.dmpFilesize
5.6MB
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memory/216-3-0x00000000073B0000-0x0000000007442000-memory.dmpFilesize
584KB
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memory/216-4-0x00000000075E0000-0x00000000075F0000-memory.dmpFilesize
64KB
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memory/216-5-0x0000000007390000-0x000000000739A000-memory.dmpFilesize
40KB
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memory/216-6-0x0000000008490000-0x0000000008AA8000-memory.dmpFilesize
6.1MB
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memory/216-7-0x0000000007700000-0x000000000780A000-memory.dmpFilesize
1.0MB
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memory/216-8-0x0000000007610000-0x0000000007622000-memory.dmpFilesize
72KB
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memory/216-9-0x0000000007670000-0x00000000076AC000-memory.dmpFilesize
240KB
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memory/216-10-0x00000000076B0000-0x00000000076FC000-memory.dmpFilesize
304KB
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memory/216-11-0x0000000075110000-0x00000000758C0000-memory.dmpFilesize
7.7MB
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memory/216-12-0x00000000075E0000-0x00000000075F0000-memory.dmpFilesize
64KB