Analysis
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max time kernel
148s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
07-07-2024 02:20
Static task
static1
Behavioral task
behavioral1
Sample
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe
Resource
win7-20240705-en
General
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Target
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe
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Size
530KB
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MD5
11cb1c9dd9db7c709a4d33330e878311
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SHA1
c16bc7021ba3db3b9b7d257ba4f8060cc2e11d7e
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SHA256
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596
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SHA512
8e0ffffbbd5b713e1631f9dba93166977d849e420056ae665c92d5e589b49ba1f827f9db83ccbd0fdbf81dfff34c3d8221c3007d67ac6d833ff7dc522074a420
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SSDEEP
12288:E49QjSANT3ukfZ7mXGsmFbW7jgJabgX2bIJQeLLW:E4ajFT3ukoXNmFIUJ
Malware Config
Extracted
redline
cheat
45.137.22.171:55615
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 behavioral2/memory/2424-11-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2424-11-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exedescription pid process target process PID 1520 set thread context of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exepid process 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exeb1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exedescription pid process Token: SeDebugPrivilege 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe Token: SeDebugPrivilege 2424 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exedescription pid process target process PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe PID 1520 wrote to memory of 2424 1520 b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe"C:\Users\Admin\AppData\Local\Temp\b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe"C:\Users\Admin\AppData\Local\Temp\b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\b1dbe37d7e430630d1806b9cf40e71f3e1c0865892b9f5a74ff7dff422817596.exe.logFilesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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memory/1520-10-0x0000000006B10000-0x0000000006B70000-memory.dmpFilesize
384KB
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memory/1520-3-0x0000000004F50000-0x0000000004FE2000-memory.dmpFilesize
584KB
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memory/1520-1-0x00000000004E0000-0x000000000056A000-memory.dmpFilesize
552KB
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memory/1520-4-0x0000000005010000-0x000000000501A000-memory.dmpFilesize
40KB
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memory/1520-5-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/1520-6-0x0000000005250000-0x00000000052EC000-memory.dmpFilesize
624KB
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memory/1520-7-0x0000000005400000-0x000000000541A000-memory.dmpFilesize
104KB
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memory/1520-8-0x0000000005230000-0x0000000005238000-memory.dmpFilesize
32KB
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memory/1520-14-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/1520-0-0x00000000745DE000-0x00000000745DF000-memory.dmpFilesize
4KB
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memory/1520-9-0x00000000049A0000-0x00000000049AC000-memory.dmpFilesize
48KB
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memory/1520-2-0x0000000005420000-0x00000000059C4000-memory.dmpFilesize
5.6MB
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memory/2424-23-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/2424-15-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/2424-17-0x00000000052C0000-0x00000000052D2000-memory.dmpFilesize
72KB
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memory/2424-16-0x0000000005A80000-0x0000000006098000-memory.dmpFilesize
6.1MB
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memory/2424-18-0x0000000005320000-0x000000000535C000-memory.dmpFilesize
240KB
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memory/2424-19-0x0000000005360000-0x00000000053AC000-memory.dmpFilesize
304KB
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memory/2424-20-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/2424-21-0x00000000055D0000-0x00000000056DA000-memory.dmpFilesize
1.0MB
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memory/2424-22-0x00000000745D0000-0x0000000074D80000-memory.dmpFilesize
7.7MB
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memory/2424-11-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB