Analysis
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max time kernel
92s -
max time network
114s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
09-11-2022 16:02
Static task
static1
Behavioral task
behavioral1
Sample
1a.scr
Resource
win7-20220812-en
General
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Target
1a.scr
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Size
1.9MB
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MD5
ce4239c21519dfdba465c6f325e9a637
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SHA1
c0c4a4600284dd8320e2bda24d4d3fc3bd1ea4d8
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SHA256
464640bb9eaea6dd08a6ccc40be701f172f9d7785cf1e16f8e4dffcda413cb79
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SHA512
eb16e474e307c83dc0447d40bb6e3e59570eeab8994b2d82c0b2e708531c7ca672b4f6ca27618958eda00cb2cdd8dfa6032e9878f0d2874491235f9fb8c15cb2
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SSDEEP
24576:Mwja/MSWzFgC5V3h2wsa2pUjQG7vEI+EfWs8AzWjZjLnhusYr0Nrrml+9Cfk8VKm:f3vPhlJlcPh6crrmhM8V+5
Malware Config
Extracted
redline
7
185.112.83.147:17431
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auth_value
a9c634096a685c3e7d2247c07b4a547b
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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:
1a.scrpid process 1604 1a.scr 1604 1a.scr -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
1a.scrdescription pid process Token: SeDebugPrivilege 1604 1a.scr
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1604-54-0x0000000076DC1000-0x0000000076DC3000-memory.dmpFilesize
8KB
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memory/1604-55-0x00000000002A0000-0x00000000002DB000-memory.dmpFilesize
236KB
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memory/1604-56-0x000000000F1B0000-0x000000000F1E6000-memory.dmpFilesize
216KB
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memory/1604-57-0x00000000002A0000-0x00000000002DB000-memory.dmpFilesize
236KB