Analysis
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max time kernel
121s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
27-01-2022 04:10
Static task
static1
Behavioral task
behavioral1
Sample
1a7b5daf08c7c02955dea00abc5e6da4a9db84c3f83049771bc19bfec42ea0bc.exe
Resource
win10-en-20211208
General
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Target
1a7b5daf08c7c02955dea00abc5e6da4a9db84c3f83049771bc19bfec42ea0bc.exe
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Size
380KB
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MD5
32df123facebb73427bab297315c3373
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SHA1
8f57c8a8283000320283a5d6941ef739677906e6
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SHA256
1a7b5daf08c7c02955dea00abc5e6da4a9db84c3f83049771bc19bfec42ea0bc
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SHA512
05662f495296511e5a7b42198c16f548f30bbb209770ca79ce684801ae74cd96ef440505adc316b139c8a71ac38953710b2519f6d31ee9422e5c5521a44f4051
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 6 IoCs
Processes:
resource yara_rule behavioral1/memory/3916-118-0x0000000002350000-0x00000000024A0000-memory.dmp family_redline behavioral1/memory/3916-119-0x0000000002450000-0x0000000002484000-memory.dmp family_redline behavioral1/memory/3916-121-0x00000000025E0000-0x0000000002612000-memory.dmp family_redline behavioral1/memory/3916-122-0x0000000002350000-0x00000000024A0000-memory.dmp family_redline behavioral1/memory/3916-123-0x0000000002350000-0x00000000024A0000-memory.dmp family_redline behavioral1/memory/3916-128-0x0000000002350000-0x00000000024A0000-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:
1a7b5daf08c7c02955dea00abc5e6da4a9db84c3f83049771bc19bfec42ea0bc.exedescription pid process Token: SeDebugPrivilege 3916 1a7b5daf08c7c02955dea00abc5e6da4a9db84c3f83049771bc19bfec42ea0bc.exe