Analysis
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max time kernel
135s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
15-06-2023 20:29
Static task
static1
Behavioral task
behavioral1
Sample
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe
Resource
win10v2004-20230220-en
General
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Target
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe
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Size
919KB
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MD5
1d056a903844e38709bcc3ff46d48571
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SHA1
e901806e95a996a32aeb1c9c9a2dab09fbdc1c7a
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SHA256
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe
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SHA512
59d799998c4ac7c398c2831e02a405b3e3ff3ec70fcbaf18848ff924e4fac70b321b6e1436f6dfbf0158e3fac327b4bcf19a2660aa3262bedf10f35091e73bc3
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SSDEEP
24576:0NaBxCytrj+nMJlWqLKTQ0pa3r9aD0zWursFVhWE+M6PObbb1Fq3q9n6nZPt45cx:0NaBsytr9FLKTQ0pa5ax3VhWE+M6PObw
Malware Config
Extracted
redline
TORRENTOLD
amrican-sport-live-stream.cc:4581
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auth_value
74e1b58bf920611f04c0e3919954fe05
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exedescription pid process target process PID 1160 set thread context of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3352 4660 WerFault.exe RegAsm.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exepid process 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exedescription pid process Token: SeDebugPrivilege 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exedescription pid process target process PID 1160 wrote to memory of 3140 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 3140 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 3140 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe PID 1160 wrote to memory of 4660 1160 bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe"C:\Users\Admin\AppData\Local\Temp\bcadc49beaceeb27068906d6673923c24c12ff73914d6a5ebb66e054565f41fe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4660 -s 9003⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4660 -ip 46601⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1160-133-0x0000000000E00000-0x0000000000EEC000-memory.dmpFilesize
944KB
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memory/1160-134-0x0000000005D70000-0x0000000006314000-memory.dmpFilesize
5.6MB
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memory/1160-135-0x00000000057C0000-0x0000000005852000-memory.dmpFilesize
584KB
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memory/1160-136-0x0000000005770000-0x000000000577A000-memory.dmpFilesize
40KB
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memory/1160-137-0x0000000005700000-0x0000000005710000-memory.dmpFilesize
64KB
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memory/1160-138-0x0000000008440000-0x0000000008462000-memory.dmpFilesize
136KB
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memory/1160-139-0x00000000385C0000-0x0000000038626000-memory.dmpFilesize
408KB
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memory/4660-140-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB