Analysis
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max time kernel
55s -
max time network
147s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
07-06-2023 16:53
Static task
static1
Behavioral task
behavioral1
Sample
a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe
Resource
win10-20230220-en
General
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Target
a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe
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Size
261KB
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MD5
9f06cc29e1d6d31dd7b7e2877b6fd2b2
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SHA1
d892f6057e749b3a6da3c910a3529a24fd36dde8
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SHA256
a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4
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SHA512
3e869d95cf2db2ad753c92781659ed63a7c8be1c10e44201cb1b50eb8d50336c2f97270cd2a20fe37101f886a41feb3170f9eb9b010f2705f3432a90c2ce1c9e
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SSDEEP
3072:ohg7OHt1FOMRyHFaQ7RQ05CTEezbClXv8r8+oFe6gobFHFzA+E+2yQHcj/:4gyHt12FaQ7W05AEezbMPZFzAy2yA
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2900 set thread context of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67 -
Program crash 1 IoCs
pid pid_target Process procid_target 4956 2900 WerFault.exe 65 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3388 AppLaunch.exe 3388 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3388 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2900 wrote to memory of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67 PID 2900 wrote to memory of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67 PID 2900 wrote to memory of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67 PID 2900 wrote to memory of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67 PID 2900 wrote to memory of 3388 2900 a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe 67
Processes
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C:\Users\Admin\AppData\Local\Temp\a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe"C:\Users\Admin\AppData\Local\Temp\a6ffcc7148967acbf4c10975d1fcaac03b3141298af24511f23d0e4516f801e4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2900 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3388
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 2322⤵
- Program crash
PID:4956
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