Analysis
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max time kernel
150s -
max time network
76s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
11/03/2023, 20:10
Static task
static1
Behavioral task
behavioral1
Sample
af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe
Resource
win10-20230220-en
General
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Target
af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe
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Size
298KB
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MD5
3862ebc62132955aaec68e37344c6c2e
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SHA1
cb5f7e876a408cc091e336a2784c43a89dde3a21
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SHA256
af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b
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SHA512
41b0dbe545bd4169cdf1c2739945eb0ca077fc4cf249f38adb0208033118359440fca5ec6caa60d0fd2138227620291792afd24241fa48bc0695ef433c34bc68
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SSDEEP
3072:ARimqnRDunu8QzDmYxStZKYAugbaHEu9zT2TiEVlnx7mVOhDV0IIHP/sX6M0+TJ:AxqRDunLGvgVg09zT2TFkO8Ls5
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 35 IoCs
resource yara_rule behavioral1/memory/1596-122-0x0000000002530000-0x000000000258A000-memory.dmp family_redline behavioral1/memory/1596-124-0x0000000002590000-0x00000000025E8000-memory.dmp family_redline behavioral1/memory/1596-125-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-126-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-128-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-130-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-132-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-134-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-136-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-138-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-140-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-143-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-146-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-148-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-150-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-152-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-154-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-156-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-158-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-160-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-162-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-164-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-166-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-168-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-170-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-172-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-174-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-176-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-178-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-180-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-182-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-184-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-186-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-188-0x0000000002590000-0x00000000025E2000-memory.dmp family_redline behavioral1/memory/1596-190-0x0000000002590000-0x00000000025E2000-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
pid Process 1596 af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1596 af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe"C:\Users\Admin\AppData\Local\Temp\af66ffbe58ebff71f5cb46dd7be8a56618e37b3e50363bc6874b977b5e0c917b.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1596