Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
26-01-2022 12:11
Static task
static1
Behavioral task
behavioral1
Sample
6233d8b9604bf1c3997feff9618f8109.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
6233d8b9604bf1c3997feff9618f8109.exe
Resource
win10-en-20211208
General
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Target
6233d8b9604bf1c3997feff9618f8109.exe
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Size
444KB
-
MD5
6233d8b9604bf1c3997feff9618f8109
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SHA1
0a17264ead7a0b8727cc69f5f2991357a23b9a17
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SHA256
6e9b7fb1fffe85b5bc6b20d031c3b48f5964d504b4e37df2624e5982c5ba3875
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SHA512
9bcee5569fac925aa7ed734b1a64ff974e134fd8162b5c5f94537113b297f058a4549b427b9b9b0c7f410154b05a7ee9051ec6d1c039da9944af3a124af7c0ed
Malware Config
Extracted
redline
ruzkiKAKOYTO
185.215.113.29:20819
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 3 IoCs
Processes:
resource yara_rule behavioral1/memory/944-58-0x0000000000850000-0x0000000000884000-memory.dmp family_redline behavioral1/memory/944-59-0x0000000001FF0000-0x0000000002022000-memory.dmp family_redline behavioral1/memory/944-62-0x0000000001FB0000-0x0000000001FC2000-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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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:
6233d8b9604bf1c3997feff9618f8109.exedescription pid process Token: SeDebugPrivilege 944 6233d8b9604bf1c3997feff9618f8109.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/944-55-0x0000000000610000-0x000000000065A000-memory.dmpFilesize
296KB
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memory/944-56-0x0000000000260000-0x0000000000299000-memory.dmpFilesize
228KB
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memory/944-57-0x0000000000400000-0x0000000000499000-memory.dmpFilesize
612KB
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memory/944-58-0x0000000000850000-0x0000000000884000-memory.dmpFilesize
208KB
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memory/944-59-0x0000000001FF0000-0x0000000002022000-memory.dmpFilesize
200KB
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memory/944-60-0x0000000001FB0000-0x0000000001FC2000-memory.dmpFilesize
72KB
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memory/944-61-0x0000000001FB0000-0x0000000001FC2000-memory.dmpFilesize
72KB
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memory/944-62-0x0000000001FB0000-0x0000000001FC2000-memory.dmpFilesize
72KB
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memory/944-63-0x0000000001FB0000-0x0000000001FC2000-memory.dmpFilesize
72KB
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memory/944-64-0x0000000075F91000-0x0000000075F93000-memory.dmpFilesize
8KB