Analysis
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max time kernel
94s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
28-03-2023 09:43
Behavioral task
behavioral1
Sample
4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe
Resource
win7-20230220-en
General
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Target
4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe
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Size
175KB
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MD5
d642d29b28f03f5593e6930cb6a14ef8
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SHA1
2ef73096290e69d46e3743ce1c4566bd4e783d73
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SHA256
4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c
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SHA512
e23f49fa342f048a042e28cb68e0cc2f89ba3355189c409201429874ae8be55fe72b21ab4170772af2f3ecbbf1205bd12f5765f8a8055a7e1e667749c68c74ef
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SSDEEP
3072:7xqZW11a2kX8fSx3IeJwewI9zhfrxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOZ:NqZkSx3ZJ5zh
Malware Config
Extracted
redline
vila
193.233.20.33:4125
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auth_value
94b115d79ddcab0a0fb9dfab8e225c3b
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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 2 IoCs
Processes:
4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exepid process 368 4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe 368 4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exedescription pid process Token: SeDebugPrivilege 368 4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe"C:\Users\Admin\AppData\Local\Temp\4c375bb5f06c00277848e3f3462ec3da52c4158d2f7fce3d31b001b552cb070c.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:368
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/368-133-0x0000000000D90000-0x0000000000DC2000-memory.dmpFilesize
200KB
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memory/368-134-0x0000000005CB0000-0x00000000062C8000-memory.dmpFilesize
6.1MB
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memory/368-135-0x0000000005830000-0x000000000593A000-memory.dmpFilesize
1.0MB
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memory/368-136-0x0000000005760000-0x0000000005772000-memory.dmpFilesize
72KB
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memory/368-137-0x00000000057C0000-0x00000000057FC000-memory.dmpFilesize
240KB
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memory/368-138-0x0000000005AF0000-0x0000000005B00000-memory.dmpFilesize
64KB
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memory/368-139-0x0000000006880000-0x0000000006E24000-memory.dmpFilesize
5.6MB
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memory/368-140-0x00000000062D0000-0x0000000006362000-memory.dmpFilesize
584KB
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memory/368-141-0x0000000006370000-0x00000000063D6000-memory.dmpFilesize
408KB
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memory/368-142-0x0000000007000000-0x00000000071C2000-memory.dmpFilesize
1.8MB
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memory/368-143-0x0000000007700000-0x0000000007C2C000-memory.dmpFilesize
5.2MB
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memory/368-144-0x00000000071D0000-0x0000000007246000-memory.dmpFilesize
472KB
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memory/368-145-0x0000000006F90000-0x0000000006FE0000-memory.dmpFilesize
320KB
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memory/368-146-0x0000000005AF0000-0x0000000005B00000-memory.dmpFilesize
64KB