Analysis
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max time kernel
53s -
max time network
147s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
21-05-2022 17:52
Static task
static1
Behavioral task
behavioral1
Sample
1efcd028a319c255dda8442ec3ed615d2477545bdf75bcd715b72ebb332c4b7a.exe
Resource
win10-20220414-en
General
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Target
1efcd028a319c255dda8442ec3ed615d2477545bdf75bcd715b72ebb332c4b7a.exe
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Size
415KB
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MD5
c977f09739bc0730a3f72ec9c536510c
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SHA1
195f86d97b2c8984158caa3270e12d6ce35a8249
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SHA256
1efcd028a319c255dda8442ec3ed615d2477545bdf75bcd715b72ebb332c4b7a
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SHA512
d46bd09c54633de8bbc64170eadfdd08df96d00cc6b979eaaae55ef37d3ff9cfe436e9465eb40a7dd1364f8ea0af72659343fff1a33020d1b42212c54867f42a
Malware Config
Extracted
redline
RuzkiUNIKALNO
193.233.48.58:38989
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auth_value
c504b04cfbdd4bf85ce6195bcb37fba6
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/3240-162-0x0000000002480000-0x00000000024B4000-memory.dmp family_redline behavioral1/memory/3240-169-0x0000000004B30000-0x0000000004B64000-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 use of AdjustPrivilegeToken 1 IoCs
Processes:
1efcd028a319c255dda8442ec3ed615d2477545bdf75bcd715b72ebb332c4b7a.exedescription pid process Token: SeDebugPrivilege 3240 1efcd028a319c255dda8442ec3ed615d2477545bdf75bcd715b72ebb332c4b7a.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3240-118-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-119-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-120-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-121-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-122-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-123-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-124-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-126-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-127-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-128-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-129-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-130-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-131-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-132-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-133-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-134-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-135-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-136-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-137-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-138-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-139-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-140-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-142-0x0000000000550000-0x00000000005FE000-memory.dmpFilesize
696KB
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memory/3240-141-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-143-0x0000000000550000-0x00000000005FE000-memory.dmpFilesize
696KB
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memory/3240-144-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-145-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
-
memory/3240-146-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
-
memory/3240-147-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
-
memory/3240-148-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-149-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-150-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
-
memory/3240-151-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-152-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-154-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-153-0x0000000000400000-0x00000000004A9000-memory.dmpFilesize
676KB
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memory/3240-155-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-156-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
-
memory/3240-157-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-158-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-159-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-160-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-161-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-162-0x0000000002480000-0x00000000024B4000-memory.dmpFilesize
208KB
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memory/3240-163-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-164-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-165-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-166-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-167-0x0000000004B70000-0x000000000506E000-memory.dmpFilesize
5.0MB
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memory/3240-168-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-169-0x0000000004B30000-0x0000000004B64000-memory.dmpFilesize
208KB
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memory/3240-170-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-171-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-172-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-173-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-174-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-175-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-176-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-177-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-178-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-179-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-180-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-181-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-182-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-183-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-184-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-185-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-186-0x00000000050C0000-0x00000000056C6000-memory.dmpFilesize
6.0MB
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memory/3240-187-0x0000000005750000-0x0000000005762000-memory.dmpFilesize
72KB
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memory/3240-188-0x0000000005780000-0x000000000588A000-memory.dmpFilesize
1.0MB
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memory/3240-189-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-190-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-191-0x00000000058B0000-0x00000000058EE000-memory.dmpFilesize
248KB
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memory/3240-192-0x0000000077830000-0x00000000779BE000-memory.dmpFilesize
1.6MB
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memory/3240-193-0x0000000005A10000-0x0000000005A5B000-memory.dmpFilesize
300KB
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memory/3240-198-0x0000000005BB0000-0x0000000005C16000-memory.dmpFilesize
408KB
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memory/3240-206-0x0000000006250000-0x00000000062C6000-memory.dmpFilesize
472KB
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memory/3240-207-0x0000000006310000-0x00000000063A2000-memory.dmpFilesize
584KB
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memory/3240-210-0x00000000063D0000-0x00000000063EE000-memory.dmpFilesize
120KB
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memory/3240-211-0x0000000006640000-0x0000000006802000-memory.dmpFilesize
1.8MB
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memory/3240-212-0x0000000006810000-0x0000000006D3C000-memory.dmpFilesize
5.2MB