Analysis
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max time kernel
140s -
max time network
155s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
01-07-2022 04:36
Static task
static1
Behavioral task
behavioral1
Sample
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe
Resource
win7-20220414-en
General
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Target
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe
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Size
2.2MB
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MD5
ab36d5484657d700820485fbf083ee2e
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SHA1
0eaa22b0bc5e9a4fb77a12c5704be85144cb815c
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SHA256
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d
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SHA512
728d0d7c4859f1e828433076e0751a937b651f7b7cf4948ba16836aa36e9a143eeb2584c1edf9d21458b861d6c4a927409d4b1b0a318adae57e7337a34172b79
Malware Config
Extracted
redline
proliv11
144.76.183.53:63565
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/1100-58-0x0000000000B50000-0x000000000109A000-memory.dmp family_redline -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe -
Processes:
resource yara_rule behavioral1/memory/1100-58-0x0000000000B50000-0x000000000109A000-memory.dmp themida -
Processes:
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exepid process 1100 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exepid process 1100 3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe"C:\Users\Admin\AppData\Local\Temp\3ede1f8a85e3b293a8eac1149953773d9271e7067a5236857d7528569b1db56d.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1100-54-0x0000000074B51000-0x0000000074B53000-memory.dmpFilesize
8KB
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memory/1100-58-0x0000000000B50000-0x000000000109A000-memory.dmpFilesize
5.3MB
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memory/1100-59-0x0000000000B50000-0x000000000109A000-memory.dmpFilesize
5.3MB
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memory/1100-60-0x0000000076F30000-0x00000000770B0000-memory.dmpFilesize
1.5MB