Analysis
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max time kernel
119s -
max time network
119s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
24-02-2021 21:14
Static task
static1
Behavioral task
behavioral1
Sample
DD18.tmp.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
DD18.tmp.exe
Resource
win10v20201028
General
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Target
DD18.tmp.exe
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Size
710KB
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MD5
337137dcfe450ef92e78acc018cbec12
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SHA1
19c7da5f34278b6d738db17ef56f590bf6579ee9
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SHA256
ffd931be9785689374e83fc51cb1712fa36a31a9d06228100c2ae729226c7e06
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SHA512
6d6172a61e170dbfd41438d3756b1991e03632730c3552755d0ad31458f33d0c2e8f46b9b45638aabba4d5205a73d098cd46b8a50cc31228ad8e588bd8118bdf
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 behavioral2/memory/3584-16-0x00000000012B0000-0x00000000012D9000-memory.dmp family_redline behavioral2/memory/3584-23-0x0000000005230000-0x0000000005257000-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:
DD18.tmp.exepid process 3584 DD18.tmp.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
DD18.tmp.exedescription pid process Token: SeDebugPrivilege 3584 DD18.tmp.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3584-2-0x0000000000C00000-0x0000000000C01000-memory.dmpFilesize
4KB
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memory/3584-3-0x0000000000C00000-0x0000000000CA1000-memory.dmpFilesize
644KB
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memory/3584-4-0x0000000000400000-0x0000000000899000-memory.dmpFilesize
4.6MB
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memory/3584-5-0x0000000001020000-0x0000000001021000-memory.dmpFilesize
4KB
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memory/3584-7-0x0000000001240000-0x0000000001241000-memory.dmpFilesize
4KB
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memory/3584-8-0x00000000013A0000-0x00000000013A1000-memory.dmpFilesize
4KB
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memory/3584-9-0x0000000001240000-0x0000000001274000-memory.dmpFilesize
208KB
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memory/3584-10-0x0000000002B40000-0x0000000002B41000-memory.dmpFilesize
4KB
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memory/3584-11-0x00000000737D0000-0x0000000073EBE000-memory.dmpFilesize
6.9MB
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memory/3584-12-0x0000000000F20000-0x0000000000FBE000-memory.dmpFilesize
632KB
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memory/3584-13-0x0000000000400000-0x0000000000896000-memory.dmpFilesize
4.6MB
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memory/3584-14-0x0000000001020000-0x00000000010A8000-memory.dmpFilesize
544KB
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memory/3584-17-0x0000000000400000-0x000000000087E000-memory.dmpFilesize
4.5MB
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memory/3584-16-0x00000000012B0000-0x00000000012D9000-memory.dmpFilesize
164KB
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memory/3584-18-0x00000000011B0000-0x0000000001217000-memory.dmpFilesize
412KB
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memory/3584-21-0x0000000005353000-0x0000000005354000-memory.dmpFilesize
4KB
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memory/3584-20-0x0000000005360000-0x0000000005361000-memory.dmpFilesize
4KB
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memory/3584-19-0x0000000005352000-0x0000000005353000-memory.dmpFilesize
4KB
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memory/3584-15-0x0000000005350000-0x0000000005351000-memory.dmpFilesize
4KB
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memory/3584-23-0x0000000005230000-0x0000000005257000-memory.dmpFilesize
156KB
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memory/3584-24-0x0000000000EB0000-0x0000000000EE5000-memory.dmpFilesize
212KB
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memory/3584-25-0x0000000000400000-0x0000000000438000-memory.dmpFilesize
224KB
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memory/3584-22-0x0000000000400000-0x000000000085E000-memory.dmpFilesize
4.4MB
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memory/3584-26-0x0000000005260000-0x0000000005261000-memory.dmpFilesize
4KB
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memory/3584-27-0x0000000005320000-0x0000000005321000-memory.dmpFilesize
4KB
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memory/3584-28-0x00000000058B0000-0x00000000058B1000-memory.dmpFilesize
4KB
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memory/3584-29-0x0000000005F50000-0x0000000005F51000-memory.dmpFilesize
4KB
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memory/3584-30-0x0000000005F70000-0x0000000005F71000-memory.dmpFilesize
4KB
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memory/3584-31-0x0000000005354000-0x0000000005356000-memory.dmpFilesize
8KB
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memory/3584-32-0x00000000061E0000-0x00000000061E1000-memory.dmpFilesize
4KB
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memory/3584-33-0x0000000006360000-0x0000000006361000-memory.dmpFilesize
4KB
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memory/3584-34-0x0000000006F20000-0x0000000006F21000-memory.dmpFilesize
4KB
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memory/3584-35-0x0000000007110000-0x0000000007111000-memory.dmpFilesize
4KB
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memory/3584-36-0x0000000007750000-0x0000000007751000-memory.dmpFilesize
4KB
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memory/3584-37-0x0000000007800000-0x0000000007801000-memory.dmpFilesize
4KB
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memory/3584-38-0x0000000007E30000-0x0000000007E31000-memory.dmpFilesize
4KB