Analysis
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max time kernel
58s -
max time network
143s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
03/03/2023, 12:21
Static task
static1
Behavioral task
behavioral1
Sample
b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe
Resource
win10-20230220-en
General
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Target
b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe
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Size
312KB
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MD5
4e81f07cb846a59d7631fad088ed0e1b
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SHA1
d7ca4bb46f57c157d4abb60ee49050ca10f08e5e
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SHA256
b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6
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SHA512
1426fa137f47eac98dae1c1e690811c2419d3e06831b1b81415a96bde849337e17f0ee8a3e5813c552830fac2ab0e14e0ea4db15549ff58331b5db738859a178
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SSDEEP
6144:KuPjtU36ISR+K/mMz3IkzJVf56sWZxrk79olFAXNZ:KuLu5SR+K/l4k3h6jZJoo/AXN
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 36 IoCs
resource yara_rule behavioral1/memory/4616-117-0x0000000002780000-0x00000000027DA000-memory.dmp family_redline behavioral1/memory/4616-119-0x0000000004CC0000-0x0000000004D18000-memory.dmp family_redline behavioral1/memory/4616-124-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-125-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-127-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-129-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-131-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-133-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-135-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-137-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-139-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-141-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-143-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-145-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-147-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-149-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-151-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-153-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-155-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-157-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-159-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-161-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-163-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-165-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-167-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-169-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-171-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-173-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-175-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-177-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-179-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-181-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-183-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-185-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-187-0x0000000004CC0000-0x0000000004D12000-memory.dmp family_redline behavioral1/memory/4616-927-0x0000000004E20000-0x0000000004E30000-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 2 IoCs
pid Process 4616 b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe 4616 b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4616 b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe"C:\Users\Admin\AppData\Local\Temp\b267fdc96ef08c7d6222aac115608e48341299a54eaa409db0c69f1a68b7c5d6.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4616