Analysis
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max time kernel
28s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
06-02-2023 18:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
General
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Target
file.exe
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Size
396KB
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MD5
945326ba9b7e9bc9989e0c807a6e769c
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SHA1
3a61b1645981d873638f7f37149c93af5eb8c58b
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SHA256
e4a634fa4b8411ead4dc604dac55e1f56d1db5377568be143b938967d86f8761
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SHA512
3c2f8d195a7024d67ef012204f7a31eb9ec7c49ca33bcf3bae200fe78a428a68f6ed2175f1218fc1ca214356f1ef09a62c465a270e3eaec63bfae8c28f3272ed
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SSDEEP
6144:CPUHoLr7CkAC1mByp4z7I6c2TDCS8PnZ8PVOIuQj93Ta:CMI/WVTBy+PW2Y8Pljh
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/1264-54-0x00000000047C0000-0x000000000481A000-memory.dmp family_redline behavioral1/memory/1264-55-0x0000000004820000-0x0000000004878000-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 behavior: EnumeratesProcesses 1 IoCs
Processes:
file.exepid process 1264 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 1264 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1264-54-0x00000000047C0000-0x000000000481A000-memory.dmpFilesize
360KB
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memory/1264-55-0x0000000004820000-0x0000000004878000-memory.dmpFilesize
352KB
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memory/1264-56-0x0000000075531000-0x0000000075533000-memory.dmpFilesize
8KB
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memory/1264-57-0x000000000050C000-0x0000000000539000-memory.dmpFilesize
180KB
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memory/1264-58-0x00000000002A0000-0x0000000000302000-memory.dmpFilesize
392KB
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memory/1264-59-0x0000000000400000-0x000000000047E000-memory.dmpFilesize
504KB
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memory/1264-60-0x000000000050C000-0x0000000000539000-memory.dmpFilesize
180KB
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memory/1264-61-0x0000000000400000-0x000000000047E000-memory.dmpFilesize
504KB