Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
23-10-2021 06:28
Static task
static1
Behavioral task
behavioral1
Sample
31b9eb09d9e6532d88fd9b343230f406.exe
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
31b9eb09d9e6532d88fd9b343230f406.exe
Resource
win10-en-20210920
General
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Target
31b9eb09d9e6532d88fd9b343230f406.exe
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Size
441KB
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MD5
31b9eb09d9e6532d88fd9b343230f406
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SHA1
599195db1e3cde20969c7ee08615086ce4b92216
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SHA256
2edcd3034687d0de5c864f0145a8642e11159828229b3e63a04f31da813369bc
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SHA512
e0728c02a53ff375aa58caab4df85d24dd8e7d8aeabbd8f9a3283b285e6fabfa9d11f98ab322114dc076cca84be8d104da23142c6921fbca8dd4c557bd0813cb
Malware Config
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/1060-58-0x0000000000A30000-0x0000000000A5D000-memory.dmp family_redline behavioral1/memory/1060-62-0x00000000023C0000-0x00000000023EB000-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 1 IoCs
Processes:
31b9eb09d9e6532d88fd9b343230f406.exepid process 1060 31b9eb09d9e6532d88fd9b343230f406.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
31b9eb09d9e6532d88fd9b343230f406.exedescription pid process Token: SeDebugPrivilege 1060 31b9eb09d9e6532d88fd9b343230f406.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1060-55-0x0000000000A79000-0x0000000000AA4000-memory.dmpFilesize
172KB
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memory/1060-56-0x0000000000220000-0x0000000000264000-memory.dmpFilesize
272KB
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memory/1060-57-0x0000000000400000-0x000000000089D000-memory.dmpFilesize
4.6MB
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memory/1060-58-0x0000000000A30000-0x0000000000A5D000-memory.dmpFilesize
180KB
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memory/1060-60-0x0000000002492000-0x0000000002493000-memory.dmpFilesize
4KB
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memory/1060-59-0x0000000002491000-0x0000000002492000-memory.dmpFilesize
4KB
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memory/1060-61-0x0000000002493000-0x0000000002494000-memory.dmpFilesize
4KB
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memory/1060-62-0x00000000023C0000-0x00000000023EB000-memory.dmpFilesize
172KB
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memory/1060-63-0x0000000002494000-0x0000000002496000-memory.dmpFilesize
8KB