Analysis
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max time kernel
149s -
max time network
178s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 12:08
Static task
static1
Behavioral task
behavioral1
Sample
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe
Resource
win10v2004-en-20220113
General
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Target
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe
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Size
2.8MB
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MD5
30d45a8640606cf64f66f97017e112cc
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SHA1
6f75a8cb5a39810b45402713d65d8736f237fc1a
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SHA256
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1
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SHA512
5bd7de27e20b5e74ea2d7ef5c67eca266338a3b528017f1d48e7cb4b9eb65871e4081bcba92f188679a53cb718949d19d591e19720b6b752e9498e982067582f
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/1144-64-0x0000000000DD0000-0x000000000155A000-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:
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe -
Processes:
resource yara_rule behavioral1/memory/1144-64-0x0000000000DD0000-0x000000000155A000-memory.dmp themida -
Processes:
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exepid process 1144 78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exepid process 1144 78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe"C:\Users\Admin\AppData\Local\Temp\78c9af7187daecedd0a414ea6e16b49f07ea69c0bd012389ae36041b016595d1.exe"1⤵
- 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/1144-54-0x0000000074F01000-0x0000000074F03000-memory.dmpFilesize
8KB
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memory/1144-56-0x0000000075E71000-0x0000000075E72000-memory.dmpFilesize
4KB
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memory/1144-57-0x0000000075E74000-0x0000000075E75000-memory.dmpFilesize
4KB
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memory/1144-55-0x0000000075E71000-0x0000000075E72000-memory.dmpFilesize
4KB
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memory/1144-58-0x0000000074E5E000-0x0000000074E5F000-memory.dmpFilesize
4KB
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memory/1144-60-0x0000000075E74000-0x0000000075E75000-memory.dmpFilesize
4KB
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memory/1144-61-0x0000000074E5E000-0x0000000074E5F000-memory.dmpFilesize
4KB
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memory/1144-59-0x0000000075E71000-0x0000000075E72000-memory.dmpFilesize
4KB
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memory/1144-64-0x0000000000DD0000-0x000000000155A000-memory.dmpFilesize
7.5MB
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memory/1144-65-0x0000000077150000-0x0000000077152000-memory.dmpFilesize
8KB
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memory/1144-66-0x00000000741DE000-0x00000000741DF000-memory.dmpFilesize
4KB
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memory/1144-67-0x0000000005420000-0x0000000005421000-memory.dmpFilesize
4KB