Analysis
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max time kernel
149s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-01-2024 00:41
Static task
static1
Behavioral task
behavioral1
Sample
73480d0b5cec0c0e3edfcc426a711d1c.exe
Resource
win7-20231215-en
General
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Target
73480d0b5cec0c0e3edfcc426a711d1c.exe
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Size
282KB
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MD5
73480d0b5cec0c0e3edfcc426a711d1c
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SHA1
4c1c22da40b224ba67716f25a2afa1286d4c9019
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SHA256
8f9d6a3a8235198e7b7da1a99fb78c965bb93b30b3e516c952ae48e027064242
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SHA512
49ab646f962a73aa46854693b4578ca1752898c2473dd611300ae9f312bf99a573c7d8c3d2b02975021a3593ccb564b711d1cd91bc53795dbd7bf28c8a9f03e0
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SSDEEP
6144:neDY2puJt+MNbh/9Ercvk4TbAerf53Alc1/LA6Fw:uBpuJt+qHnR0OFw
Malware Config
Extracted
redline
10
lllwyerxedo.xyz:80
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 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3916-13-0x0000000002FE0000-0x000000000302A000-memory.dmp family_redline behavioral2/memory/3916-19-0x00000000055F0000-0x0000000005636000-memory.dmp family_redline -
SectopRAT payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/3916-13-0x0000000002FE0000-0x000000000302A000-memory.dmp family_sectoprat behavioral2/memory/3916-19-0x00000000055F0000-0x0000000005636000-memory.dmp family_sectoprat behavioral2/memory/3916-30-0x0000000005760000-0x0000000005770000-memory.dmp family_sectoprat -
Suspicious use of SetThreadContext 1 IoCs
Processes:
73480d0b5cec0c0e3edfcc426a711d1c.exedescription pid process target process PID 3628 set thread context of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
73480d0b5cec0c0e3edfcc426a711d1c.exe73480d0b5cec0c0e3edfcc426a711d1c.exedescription pid process Token: SeDebugPrivilege 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe Token: SeDebugPrivilege 3916 73480d0b5cec0c0e3edfcc426a711d1c.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
73480d0b5cec0c0e3edfcc426a711d1c.exedescription pid process target process PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe PID 3628 wrote to memory of 3916 3628 73480d0b5cec0c0e3edfcc426a711d1c.exe 73480d0b5cec0c0e3edfcc426a711d1c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe"C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exeC:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe2⤵
- 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\73480d0b5cec0c0e3edfcc426a711d1c.exe.logFilesize
605B
MD53654bd2c6957761095206ffdf92b0cb9
SHA16f10f7b5867877de7629afcff644c265e79b4ad3
SHA256c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4
SHA512e2a81248cca7732ce098088d5237897493fd3629e28d66bc13e5f9191f72cd52893f4a53905906af12d5c6de475738b6c7f6b718a32869e9ee0deb3a54672f79
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memory/3628-9-0x0000000075220000-0x00000000759D0000-memory.dmpFilesize
7.7MB
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memory/3628-1-0x0000000075220000-0x00000000759D0000-memory.dmpFilesize
7.7MB
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memory/3628-2-0x0000000004C80000-0x0000000004C90000-memory.dmpFilesize
64KB
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memory/3628-3-0x00000000025E0000-0x00000000025F4000-memory.dmpFilesize
80KB
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memory/3628-4-0x0000000004C90000-0x0000000004D06000-memory.dmpFilesize
472KB
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memory/3628-5-0x0000000004C50000-0x0000000004C6E000-memory.dmpFilesize
120KB
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memory/3628-0-0x0000000000230000-0x000000000027A000-memory.dmpFilesize
296KB
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memory/3916-16-0x0000000005D20000-0x00000000062C4000-memory.dmpFilesize
5.6MB
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memory/3916-20-0x00000000068F0000-0x0000000006F08000-memory.dmpFilesize
6.1MB
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memory/3916-11-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/3916-8-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/3916-13-0x0000000002FE0000-0x000000000302A000-memory.dmpFilesize
296KB
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memory/3916-14-0x0000000075230000-0x00000000759E0000-memory.dmpFilesize
7.7MB
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memory/3916-6-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/3916-15-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-17-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-19-0x00000000055F0000-0x0000000005636000-memory.dmpFilesize
280KB
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memory/3916-18-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-10-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/3916-21-0x00000000056A0000-0x00000000056B2000-memory.dmpFilesize
72KB
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memory/3916-22-0x0000000005700000-0x000000000573C000-memory.dmpFilesize
240KB
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memory/3916-24-0x0000000005770000-0x00000000057BC000-memory.dmpFilesize
304KB
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memory/3916-23-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-25-0x00000000059B0000-0x0000000005ABA000-memory.dmpFilesize
1.0MB
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memory/3916-26-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/3916-27-0x0000000075230000-0x00000000759E0000-memory.dmpFilesize
7.7MB
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memory/3916-28-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-29-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-30-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB
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memory/3916-31-0x0000000005760000-0x0000000005770000-memory.dmpFilesize
64KB