Analysis
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max time kernel
136s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 21:57
Static task
static1
Behavioral task
behavioral1
Sample
23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe
Resource
win10v2004-20241007-en
General
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Target
23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe
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Size
289KB
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MD5
e3ce5a301526de7f527550232a762e82
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SHA1
f66d59a667c1c7d3b3a21f0b6381635f86363e77
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SHA256
23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00
-
SHA512
45fb8a1182733c0789d7dc415ac649b503c763dbe4ec5c0500fa40880f1f65335300523e5318862314a0c629868cf543c43c83ee5e6abe613b86ff2a82b85618
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SSDEEP
6144:n1o6jEYdtBX1joEi+AO+on54KdUsASvkKsSnd33C:n1VjE4rcU5ldUWvpXnFC
Malware Config
Extracted
redline
REDLINEVIP (TG: @Fatherofcarders) 150K
178.32.215.163:17189
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auth_value
0f7b7a0ecd1083169a37fc5d6e242919
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/3404-1-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Redline family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 216 set thread context of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91 -
Program crash 1 IoCs
pid pid_target Process procid_target 3924 216 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 216 wrote to memory of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91 PID 216 wrote to memory of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91 PID 216 wrote to memory of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91 PID 216 wrote to memory of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91 PID 216 wrote to memory of 3404 216 23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe"C:\Users\Admin\AppData\Local\Temp\23f5553596b45b927fda36183defa8d29a11075180043cb26baa368ea1111d00.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:216 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- System Location Discovery: System Language Discovery
PID:3404
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 2802⤵
- Program crash
PID:3924
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 216 -ip 2161⤵PID:3488