Analysis
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max time kernel
121s -
max time network
139s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
29-01-2022 16:37
Static task
static1
Behavioral task
behavioral1
Sample
e7f29b6efc24a3bddfe9028cf7e5d858.exe
Resource
win7-en-20211208
General
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Target
e7f29b6efc24a3bddfe9028cf7e5d858.exe
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Size
664KB
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MD5
e7f29b6efc24a3bddfe9028cf7e5d858
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SHA1
330a2d2531311ab08a5f3d0add4c18af979f4f33
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SHA256
ba3b4d7d9ddc010dd62bcaa07bee707732458e57fca9e6b39ac4e2069833a3d3
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SHA512
26aa2a62d738f471f2f8cd01f549f68769f013df019a032e47e132aa9b484f2cf13529939d0ee434e7944d58f2f402a370b20532782def4b8ffb78a19f334ea3
Malware Config
Extracted
redline
test22
192.3.249.96:7094
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/1700-61-0x0000000000380000-0x00000000003AF000-memory.dmp family_redline behavioral1/memory/1700-67-0x0000000000910000-0x0000000000930000-memory.dmp family_redline behavioral1/memory/1700-69-0x00000000008D0000-0x0000000000910000-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:
e7f29b6efc24a3bddfe9028cf7e5d858.exepid process 1700 e7f29b6efc24a3bddfe9028cf7e5d858.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
e7f29b6efc24a3bddfe9028cf7e5d858.exedescription pid process Token: SeDebugPrivilege 1700 e7f29b6efc24a3bddfe9028cf7e5d858.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1700-54-0x0000000000400000-0x000000000050F000-memory.dmpFilesize
1.1MB
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memory/1700-55-0x0000000000400000-0x000000000050F000-memory.dmpFilesize
1.1MB
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memory/1700-56-0x0000000000330000-0x0000000000331000-memory.dmpFilesize
4KB
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memory/1700-58-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/1700-57-0x0000000000400000-0x000000000050F000-memory.dmpFilesize
1.1MB
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memory/1700-59-0x00000000003B0000-0x00000000003E9000-memory.dmpFilesize
228KB
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memory/1700-61-0x0000000000380000-0x00000000003AF000-memory.dmpFilesize
188KB
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memory/1700-67-0x0000000000910000-0x0000000000930000-memory.dmpFilesize
128KB
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memory/1700-68-0x00000000008D0000-0x0000000000910000-memory.dmpFilesize
256KB
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memory/1700-69-0x00000000008D0000-0x0000000000910000-memory.dmpFilesize
256KB
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memory/1700-70-0x00000000008D0000-0x0000000000910000-memory.dmpFilesize
256KB