Analysis
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max time kernel
53s -
max time network
148s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
08-06-2023 15:24
Static task
static1
Behavioral task
behavioral1
Sample
fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe
Resource
win10-20230220-en
General
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Target
fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe
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Size
308KB
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MD5
9225ad4681d505e7042f260aeeba8a0c
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SHA1
130e3e46b700798f519659c15006bab217030f42
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SHA256
fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397
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SHA512
43cd674c9a59b7e12d4ac01e15d80e16da5c422b7ef75e6f8fcb2ddfa475760b9eaa052cfc181c72cd73ca70bbf4096af5c63c95903d8123bacafd478a7065c9
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SSDEEP
6144:AJie0RFHWXwvTygXUNVS4MGh1aBFrvz1xcxcVtf0P:AJoRXyR1aBFrvz1xcxycP
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exedescription pid process target process PID 2080 set thread context of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3548 2080 WerFault.exe fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
AppLaunch.exepid process 4816 AppLaunch.exe 4816 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 4816 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exedescription pid process target process PID 2080 wrote to memory of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe PID 2080 wrote to memory of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe PID 2080 wrote to memory of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe PID 2080 wrote to memory of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe PID 2080 wrote to memory of 4816 2080 fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.exe"C:\Users\Admin\AppData\Local\Temp\fcadc49c290e88f94067fcf0f27ac009532dc67cdf80783202e1757814068397.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
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 5162⤵
- Program crash
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4816-116-0x0000000004720000-0x0000000004750000-memory.dmpFilesize
192KB
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memory/4816-124-0x0000000004BA0000-0x0000000004BA6000-memory.dmpFilesize
24KB
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memory/4816-125-0x0000000009330000-0x0000000009936000-memory.dmpFilesize
6.0MB
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memory/4816-126-0x0000000008E30000-0x0000000008F3A000-memory.dmpFilesize
1.0MB
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memory/4816-127-0x0000000008B60000-0x0000000008B72000-memory.dmpFilesize
72KB
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memory/4816-128-0x0000000008BC0000-0x0000000008BFE000-memory.dmpFilesize
248KB
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memory/4816-129-0x0000000008D20000-0x0000000008D6B000-memory.dmpFilesize
300KB
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memory/4816-130-0x0000000008C10000-0x0000000008C20000-memory.dmpFilesize
64KB
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memory/4816-135-0x0000000008FF0000-0x0000000009066000-memory.dmpFilesize
472KB
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memory/4816-136-0x0000000009110000-0x00000000091A2000-memory.dmpFilesize
584KB
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memory/4816-137-0x0000000009070000-0x00000000090D6000-memory.dmpFilesize
408KB
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memory/4816-138-0x000000000A350000-0x000000000A84E000-memory.dmpFilesize
5.0MB
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memory/4816-145-0x000000000A020000-0x000000000A1E2000-memory.dmpFilesize
1.8MB
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memory/4816-146-0x000000000C0A0000-0x000000000C5CC000-memory.dmpFilesize
5.2MB
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memory/4816-265-0x000000000A240000-0x000000000A290000-memory.dmpFilesize
320KB
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memory/4816-266-0x0000000008C10000-0x0000000008C20000-memory.dmpFilesize
64KB