Analysis
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max time kernel
69s -
max time network
95s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
06-12-2022 05:14
Static task
static1
Behavioral task
behavioral1
Sample
6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe
Resource
win10-20220812-en
General
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Target
6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe
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Size
277KB
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MD5
46e4403b23bd2a5e2fa78be633afd5c1
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SHA1
855533a42c21e25ea8d3eab683a7d99c578d8769
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SHA256
6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289
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SHA512
aeeaa77f24f0aec894f29e71e17d88ed1b6c75db056914e927841d6d6f029331c4c71c4171032269fe1761e4b2f71781214a9e7efd254fd15765dc5d4abb0386
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SSDEEP
3072:FLjOF5jAID8M/tdy98JMLOSEkb7WLa3QA/SfSnZKGC5gTW5+xxO:FLSF5jAIDHE98JEbCe3QwSAZTq
Malware Config
Extracted
redline
@2023@
193.106.191.138:32796
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auth_value
ca057e5baadfd0774a34a6a949cd5e69
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exedescription pid process target process PID 4836 set thread context of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2812 4836 WerFault.exe 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
vbc.exepid process 2188 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
vbc.exedescription pid process Token: SeDebugPrivilege 2188 vbc.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exedescription pid process target process PID 4836 wrote to memory of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe PID 4836 wrote to memory of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe PID 4836 wrote to memory of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe PID 4836 wrote to memory of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe PID 4836 wrote to memory of 2188 4836 6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe"C:\Users\Admin\AppData\Local\Temp\6ae6bdfc1c1c926e3a57d7c30a343985dfa2c1678873f214c7bc0a5b7d26f289.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 4842⤵
- Program crash
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2188-173-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-178-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-250-0x000000000D420000-0x000000000D94C000-memory.dmpFilesize
5.2MB
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memory/2188-154-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-249-0x000000000CD20000-0x000000000CEE2000-memory.dmpFilesize
1.8MB
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memory/2188-155-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-244-0x000000000C3C0000-0x000000000C452000-memory.dmpFilesize
584KB
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memory/2188-241-0x000000000C820000-0x000000000CD1E000-memory.dmpFilesize
5.0MB
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memory/2188-234-0x000000000C2B0000-0x000000000C316000-memory.dmpFilesize
408KB
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memory/2188-225-0x000000000B600000-0x000000000B64B000-memory.dmpFilesize
300KB
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memory/2188-223-0x000000000B5C0000-0x000000000B5FE000-memory.dmpFilesize
248KB
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memory/2188-216-0x0000000009D80000-0x0000000009D92000-memory.dmpFilesize
72KB
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memory/2188-213-0x000000000B690000-0x000000000B79A000-memory.dmpFilesize
1.0MB
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memory/2188-211-0x0000000009E30000-0x000000000A436000-memory.dmpFilesize
6.0MB
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memory/2188-182-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-181-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-180-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-179-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-157-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-162-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-177-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-176-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-175-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-174-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-172-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-171-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-170-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-169-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-167-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-168-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-166-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-147-0x0000000004C00000-0x0000000004C32000-memory.dmpFilesize
200KB
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memory/2188-152-0x0000000004C1B5B2-mapping.dmp
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memory/2188-153-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-165-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-164-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-163-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-156-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-159-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/2188-160-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-134-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-117-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-121-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-119-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-146-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-145-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-144-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-143-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-142-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-141-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-140-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-116-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-139-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-138-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-137-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-136-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-135-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-133-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-132-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-131-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-130-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-129-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-128-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-127-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-126-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-125-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-124-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-123-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-122-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-120-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB
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memory/4836-118-0x0000000077600000-0x000000007778E000-memory.dmpFilesize
1.6MB