Analysis
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max time kernel
144s -
max time network
165s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 14:51
Static task
static1
Behavioral task
behavioral1
Sample
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe
Resource
win10v2004-en-20220113
General
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Target
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe
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Size
3.3MB
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MD5
a3a3d3ee2e111da1891ae6f8537edc00
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SHA1
1b68ff4c89f3b68b811dae4888e9b9c130235767
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SHA256
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173
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SHA512
871f9881615799c1c84c468c17c816623f3216e04466a77f83926ddb0d56dc5fbec5720f2abcf6985230338eb3f905dcad44f0e72992d4ea9309a4b33b8a09dc
Malware Config
Signatures
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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 behavioral1/memory/812-58-0x0000000000BF0000-0x00000000013B6000-memory.dmp family_redline -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe -
Processes:
resource yara_rule behavioral1/memory/812-58-0x0000000000BF0000-0x00000000013B6000-memory.dmp themida -
Processes:
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exepid process 812 2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exepid process 812 2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe"C:\Users\Admin\AppData\Local\Temp\2699731ede4aa7a546902b1804e51da941465c6b6888978de006e6cec450e173.exe"1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:812