Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
13-08-2023 09:58
Static task
static1
Behavioral task
behavioral1
Sample
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe
Resource
win10v2004-20230703-en
General
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Target
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe
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Size
3.1MB
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MD5
b192f51a9a9b24335343f938ec013807
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SHA1
fc9bf988de04d3aaca9ad58a560ce692bd3b3f19
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SHA256
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb
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SHA512
671af2f3026acf3659790424a3585fd269375e715d9cc216a2ab614dc02ccd69fe81eb68fda879a1ad98a7cc953c84de6a0774170a59b40237ace85210303c32
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SSDEEP
49152:nb1M1G3PTXchznEJuuGHefKs2F9Oi3Tqs5nZBjdjo+BVQ2X:nbAQGd3TLTqs5Z7s+BVQ2X
Malware Config
Extracted
redline
777
5.75.163.194:25084
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auth_value
001b77c5bf14ffc62c97804130865cf9
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:
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exedescription pid process target process PID 2596 set thread context of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
jsc.exepid process 2868 jsc.exe 2868 jsc.exe 2868 jsc.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exejsc.exedescription pid process Token: SeDebugPrivilege 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe Token: SeDebugPrivilege 2868 jsc.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exedescription pid process target process PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe PID 2596 wrote to memory of 2868 2596 7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe jsc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe"C:\Users\Admin\AppData\Local\Temp\7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2596-81-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-57-0x00000000006E0000-0x00000000006E1000-memory.dmpFilesize
4KB
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memory/2596-83-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-86-0x0000000000910000-0x0000000000911000-memory.dmpFilesize
4KB
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memory/2596-58-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2596-59-0x0000000002180000-0x00000000021C0000-memory.dmpFilesize
256KB
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memory/2596-60-0x0000000000AA0000-0x0000000000AEC000-memory.dmpFilesize
304KB
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memory/2596-61-0x0000000000A30000-0x0000000000A4C000-memory.dmpFilesize
112KB
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memory/2596-62-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-63-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-65-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-67-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-69-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-73-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-79-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-85-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-56-0x0000000002180000-0x00000000021C0000-memory.dmpFilesize
256KB
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memory/2596-54-0x0000000000030000-0x0000000000348000-memory.dmpFilesize
3.1MB
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memory/2596-55-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2596-77-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-75-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-71-0x0000000000A30000-0x0000000000A45000-memory.dmpFilesize
84KB
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memory/2596-98-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2868-95-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-89-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-90-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-91-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/2868-93-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-88-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-87-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-100-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2868-99-0x0000000000300000-0x0000000000306000-memory.dmpFilesize
24KB
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memory/2868-97-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/2868-101-0x0000000000740000-0x0000000000780000-memory.dmpFilesize
256KB
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memory/2868-102-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB
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memory/2868-103-0x0000000073F10000-0x00000000745FE000-memory.dmpFilesize
6.9MB