Analysis
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max time kernel
135s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08/06/2023, 09:44
Static task
static1
Behavioral task
behavioral1
Sample
4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe
Resource
win10v2004-20230220-en
General
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Target
4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe
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Size
309KB
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MD5
9f24f128ee08fddc6b502ea10bc2600b
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SHA1
48fb4ffaa84be5fc01da97add2f18f1f7ad6396a
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SHA256
4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c
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SHA512
9fdafdc44c66edcad005e28bd38e833d7ab29f64d25f0b2867c3246985208cd9a77a66b89b186795b3600687e08685b58c4e23b342f2098dde876c14a5f81223
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SSDEEP
6144:1D5k3As3xWy6FiKwvTygXUNVS4MGh1aBFrvz1xcxc7O0p:1D2kyvByR1aBFrvz1xcxf0p
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 1752 set thread context of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84 -
Program crash 1 IoCs
pid pid_target Process procid_target 2704 1752 WerFault.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2088 AppLaunch.exe 2088 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2088 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1752 wrote to memory of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84 PID 1752 wrote to memory of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84 PID 1752 wrote to memory of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84 PID 1752 wrote to memory of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84 PID 1752 wrote to memory of 2088 1752 4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe"C:\Users\Admin\AppData\Local\Temp\4838c0bd02ca163e5b9d3e2cc2b62bc9d9c0aa2e16238703c04d5497d9901f3c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1752 -
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:2088
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1752 -s 4962⤵
- Program crash
PID:2704
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 1752 -ip 17521⤵PID:4996