Analysis
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max time kernel
88s -
max time network
91s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
16-05-2022 08:09
Static task
static1
Behavioral task
behavioral1
Sample
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe
Resource
win10v2004-20220414-en
General
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Target
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe
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Size
1.2MB
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MD5
cb8cd07d32498986d817939e06ac4abb
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SHA1
1de2ea093784a9b7ff6d1fa6d6877fdae990bd42
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SHA256
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e
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SHA512
4c37cbd33af706f265415a309f9b32a46836430597be5a929423b4eaffc498a25c853ab7806a39f2e641ac9e95d75f8306bf48c37958b6e9291db8d80ae0ad59
Malware Config
Extracted
redline
Install
176.10.119.117:27038
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auth_value
701b6467f584b2d5c52fa31ecce6761d
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/1212-65-0x00000000004A0000-0x00000000004C0000-memory.dmp family_redline -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exedescription pid process target process PID 1460 set thread context of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exepid process 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
InstallUtil.exedescription pid process Token: SeDebugPrivilege 1212 InstallUtil.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exedescription pid process target process PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe PID 1460 wrote to memory of 1212 1460 f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe InstallUtil.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe"C:\Users\Admin\AppData\Local\Temp\f751501b33b4d7e35aa20d08f718e5a8ed1c0471b4da1bdd2562a3536d83d58e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1212-58-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/1212-60-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/1212-62-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/1212-64-0x0000000000400000-0x0000000000418000-memory.dmpFilesize
96KB
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memory/1212-65-0x00000000004A0000-0x00000000004C0000-memory.dmpFilesize
128KB
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memory/1460-54-0x00000000769D1000-0x00000000769D3000-memory.dmpFilesize
8KB
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memory/1460-55-0x0000000000740000-0x000000000087D000-memory.dmpFilesize
1.2MB
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memory/1460-56-0x0000000000740000-0x000000000087D000-memory.dmpFilesize
1.2MB
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memory/1460-57-0x000000000FCC0000-0x000000000FDDB000-memory.dmpFilesize
1.1MB