Analysis
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max time kernel
70s -
max time network
72s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
26-09-2021 19:51
Static task
static1
General
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Target
7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exe
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Size
239KB
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MD5
d89435e957ff060b5992d5d576e240b7
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SHA1
81b49751f15d9af0eb74821824a5d1e9746481cc
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SHA256
7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183
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SHA512
db5f500ae3a265a0e0d63c0e96d0fb9ba26600765479b9ddff34c9cf459b4a04d609d3cf504a4193521149758d494a07d60d59a1c27968822abe6769f824e194
Malware Config
Extracted
redline
PUB
45.9.20.20:13441
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/632-116-0x0000000002330000-0x000000000234F000-memory.dmp family_redline behavioral1/memory/632-118-0x0000000004B30000-0x0000000004B4E000-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:
7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exepid process 632 7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exedescription pid process Token: SeDebugPrivilege 632 7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exe"C:\Users\Admin\AppData\Local\Temp\7609fffb53f31f3c3db2c6119c5b1c209f291cde1fc4b25ec04106a1ffcc9183.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/632-114-0x0000000002200000-0x0000000002230000-memory.dmpFilesize
192KB
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memory/632-115-0x0000000000400000-0x00000000004C3000-memory.dmpFilesize
780KB
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memory/632-116-0x0000000002330000-0x000000000234F000-memory.dmpFilesize
124KB
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memory/632-117-0x0000000004BC0000-0x0000000004BC1000-memory.dmpFilesize
4KB
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memory/632-118-0x0000000004B30000-0x0000000004B4E000-memory.dmpFilesize
120KB
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memory/632-119-0x00000000050C0000-0x00000000050C1000-memory.dmpFilesize
4KB
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memory/632-121-0x0000000004BB2000-0x0000000004BB3000-memory.dmpFilesize
4KB
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memory/632-120-0x0000000004BB0000-0x0000000004BB1000-memory.dmpFilesize
4KB
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memory/632-122-0x0000000004BB3000-0x0000000004BB4000-memory.dmpFilesize
4KB
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memory/632-123-0x0000000005700000-0x0000000005701000-memory.dmpFilesize
4KB
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memory/632-124-0x0000000005730000-0x0000000005731000-memory.dmpFilesize
4KB
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memory/632-125-0x0000000005840000-0x0000000005841000-memory.dmpFilesize
4KB
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memory/632-126-0x0000000004BB4000-0x0000000004BB6000-memory.dmpFilesize
8KB
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memory/632-127-0x00000000058C0000-0x00000000058C1000-memory.dmpFilesize
4KB
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memory/632-128-0x0000000006AE0000-0x0000000006AE1000-memory.dmpFilesize
4KB
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memory/632-129-0x0000000006CB0000-0x0000000006CB1000-memory.dmpFilesize
4KB
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memory/632-130-0x0000000006040000-0x0000000006041000-memory.dmpFilesize
4KB
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memory/632-131-0x0000000007610000-0x0000000007611000-memory.dmpFilesize
4KB
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memory/632-132-0x00000000076E0000-0x00000000076E1000-memory.dmpFilesize
4KB
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memory/632-133-0x00000000076A0000-0x00000000076A1000-memory.dmpFilesize
4KB