Analysis
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max time kernel
53s -
max time network
59s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
28-10-2022 06:15
Static task
static1
General
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Target
bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe
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Size
351KB
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MD5
5954ba19214d4d4fc7350c2476a938fe
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SHA1
9dd382dd17bc6eb7e8803c32c77ea27f16b07ad3
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SHA256
bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5
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SHA512
7aebeb535b6c725bdc417eaaee1489947154379ecd65514626f4ace57f4ceeab9d1c9e59edb58b9f1d96c3fc480d8c48ef896a8281fb143d32b33c81cea325f8
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SSDEEP
6144:+QGsSYLKS0eHEYxn2vs1E/F9wWc30y3MRJbQd3PCtQb:+QGsSYyeli/A0PRJ+/Ct
Malware Config
Extracted
redline
14
92.118.36.245:21100
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auth_value
c509bb736d90e24a5f10c696dd374e6d
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 behavioral1/memory/2580-164-0x00000000025B0000-0x00000000025EE000-memory.dmp family_redline behavioral1/memory/2580-171-0x0000000002760000-0x000000000279C000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exepid process 2580 bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe 2580 bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exedescription pid process Token: SeDebugPrivilege 2580 bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe"C:\Users\Admin\AppData\Local\Temp\bf4defa19f39c56ce003b1e7afea73c99554742f56b48dca2eb52a135d8cf0a5.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2580-120-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-121-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-122-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-123-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-124-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-125-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-126-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-128-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-129-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-130-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-131-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-132-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-133-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-134-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-135-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-136-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-137-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-138-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-139-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-140-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-141-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-142-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-143-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-144-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-146-0x00000000005C0000-0x000000000066E000-memory.dmpFilesize
696KB
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memory/2580-148-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-147-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-145-0x0000000000690000-0x00000000007DA000-memory.dmpFilesize
1.3MB
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memory/2580-149-0x0000000000400000-0x00000000005B6000-memory.dmpFilesize
1.7MB
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memory/2580-150-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-151-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-152-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-153-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-154-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-155-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-156-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-157-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-158-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-159-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-160-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-161-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-162-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-163-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-164-0x00000000025B0000-0x00000000025EE000-memory.dmpFilesize
248KB
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memory/2580-165-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-166-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-167-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-168-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-169-0x0000000004D00000-0x00000000051FE000-memory.dmpFilesize
5.0MB
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memory/2580-170-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-171-0x0000000002760000-0x000000000279C000-memory.dmpFilesize
240KB
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memory/2580-172-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-173-0x0000000005200000-0x0000000005292000-memory.dmpFilesize
584KB
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memory/2580-174-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-175-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-176-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-177-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-178-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-179-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-180-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-181-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-182-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-183-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-184-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-185-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-186-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-187-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-188-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-189-0x00000000005C0000-0x000000000066E000-memory.dmpFilesize
696KB
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memory/2580-190-0x0000000005530000-0x0000000005B36000-memory.dmpFilesize
6.0MB
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memory/2580-191-0x0000000005330000-0x000000000543A000-memory.dmpFilesize
1.0MB
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memory/2580-192-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-193-0x0000000005470000-0x0000000005482000-memory.dmpFilesize
72KB
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memory/2580-194-0x0000000000690000-0x00000000007DA000-memory.dmpFilesize
1.3MB
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memory/2580-195-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-196-0x0000000005490000-0x00000000054CE000-memory.dmpFilesize
248KB
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memory/2580-197-0x0000000077710000-0x000000007789E000-memory.dmpFilesize
1.6MB
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memory/2580-198-0x0000000005C40000-0x0000000005C8B000-memory.dmpFilesize
300KB
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memory/2580-200-0x0000000000400000-0x00000000005B6000-memory.dmpFilesize
1.7MB
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memory/2580-204-0x0000000005D90000-0x0000000005DF6000-memory.dmpFilesize
408KB
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memory/2580-212-0x0000000007950000-0x00000000079C6000-memory.dmpFilesize
472KB
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memory/2580-213-0x00000000079F0000-0x0000000007A40000-memory.dmpFilesize
320KB
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memory/2580-214-0x0000000007A50000-0x0000000007C12000-memory.dmpFilesize
1.8MB
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memory/2580-215-0x0000000007C20000-0x000000000814C000-memory.dmpFilesize
5.2MB
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memory/2580-225-0x0000000000400000-0x00000000005B6000-memory.dmpFilesize
1.7MB