Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
26-09-2021 19:27
Static task
static1
Behavioral task
behavioral1
Sample
9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe
Resource
win7-en-20210920
General
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Target
9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe
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Size
188KB
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MD5
07e9d4478cddb490f89b0edb4842ab0e
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SHA1
48ea47adc76e29fbb23f8c82c7d1b4761f3216fa
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SHA256
9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425
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SHA512
2e3bafe261b5e5f7d2006c6c9048aec7fd448ad0d54caff57412e68f177fa9284a451fa295b1fc15da5854e777761448997fd9ec76077dc8ab8bd7ae39fa01f8
Malware Config
Extracted
redline
UTS
45.9.20.20:13441
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 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1768-53-0x0000000001E10000-0x0000000001E2F000-memory.dmp family_redline behavioral1/memory/1768-57-0x0000000004650000-0x000000000466E000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exepid process 1768 9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exedescription pid process Token: SeDebugPrivilege 1768 9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe"C:\Users\Admin\AppData\Local\Temp\9fd5a295d9c662d120e8d2688ac4b645c3f4390299e4649b8bf76172f6a66425.bin.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1768-53-0x0000000001E10000-0x0000000001E2F000-memory.dmpFilesize
124KB
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memory/1768-55-0x0000000004712000-0x0000000004713000-memory.dmpFilesize
4KB
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memory/1768-54-0x0000000004711000-0x0000000004712000-memory.dmpFilesize
4KB
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memory/1768-57-0x0000000004650000-0x000000000466E000-memory.dmpFilesize
120KB
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memory/1768-56-0x0000000004713000-0x0000000004714000-memory.dmpFilesize
4KB
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memory/1768-58-0x0000000004714000-0x0000000004716000-memory.dmpFilesize
8KB