Analysis
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max time kernel
126s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20220715-en -
resource tags
arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system -
submitted
25-07-2022 12:08
Static task
static1
Behavioral task
behavioral1
Sample
35c49be50ee812f67d0dfec60a4a33f5.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
35c49be50ee812f67d0dfec60a4a33f5.exe
Resource
win10v2004-20220722-en
General
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Target
35c49be50ee812f67d0dfec60a4a33f5.exe
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Size
2.5MB
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MD5
35c49be50ee812f67d0dfec60a4a33f5
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SHA1
d35d414efae9769034d85e38bad1ef83807e4f9d
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SHA256
e602e5bd357eeadbc88332bf07d9809672de342869822b38e4025c1246c62308
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SHA512
b3f36084ca40ae6c28768aba0928c99bb3322c09ccc70d2c023230769c5b31810a5061b41f4339bf51079e250d34e86188ea0d93d6328da65775558630cb3e7b
Malware Config
Extracted
redline
30
46.18.107.151:28631
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auth_value
d51779b1aa0d36e9f23fbe5d548aa322
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 4 IoCs
Processes:
resource yara_rule behavioral1/memory/197124-56-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/197124-61-0x000000000041ADB2-mapping.dmp family_redline behavioral1/memory/197124-62-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral1/memory/197124-63-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
35c49be50ee812f67d0dfec60a4a33f5.exedescription pid process target process PID 1112 set thread context of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
AppLaunch.exepid process 197124 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 197124 AppLaunch.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
35c49be50ee812f67d0dfec60a4a33f5.exedescription pid process target process PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe PID 1112 wrote to memory of 197124 1112 35c49be50ee812f67d0dfec60a4a33f5.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\35c49be50ee812f67d0dfec60a4a33f5.exe"C:\Users\Admin\AppData\Local\Temp\35c49be50ee812f67d0dfec60a4a33f5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/197124-54-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197124-56-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197124-61-0x000000000041ADB2-mapping.dmp
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memory/197124-62-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197124-63-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/197124-64-0x0000000075681000-0x0000000075683000-memory.dmpFilesize
8KB