redline | f2c5b3927505fa11f06b04e8c87a54f649c2f64f70bf84248afc67b873ecb88c

General

Target

b30e6d3b0e8ee87d05da437fd7b9ca6e.exe
Size

39KB
MD5

b30e6d3b0e8ee87d05da437fd7b9ca6e
SHA1

690da147ac423b1666a6a633ca10f64f9258f25a
SHA256

f2c5b3927505fa11f06b04e8c87a54f649c2f64f70bf84248afc67b873ecb88c
SHA512

a67ea54c6fa5aaeefce3eb9bf5ce6e887ecc3302b3c9fe1597929a3b3cf43820b408413b0a3b170c0c1c6510b6f23c06af331efd73c1bd62ee115c08b1f1ee66

Score

10^/10

redline eu infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

EU

C2

download3.info:80

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1720-62-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline
behavioral1/memory/1720-63-0x000000000041622A-mapping.dmp	family_redline
behavioral1/memory/1720-64-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

b30e6d3b0e8ee87d05da437fd7b9ca6e.exe

description pid process target process

PID 1832 set thread context of 1720 1832 b30e6d3b0e8ee87d05da437fd7b9ca6e.exe AddInProcess32.exe

description	pid	process	target process
PID 1832 set thread context of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

b30e6d3b0e8ee87d05da437fd7b9ca6e.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 040000000100000010000000410352dc0ff7501b16f0028eba6f45c50f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d0b000000010000001e000000440053005400200052006f006f0074002000430041002000580033000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc415608589101d00000001000000100000004558d512eecb27464920897de7b66053030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c131900000001000000100000006cf252fec3e8f20996de5d4dd9aef42420000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AddInProcess32.exe

pid process

1720 AddInProcess32.exe
1720 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

b30e6d3b0e8ee87d05da437fd7b9ca6e.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 1832 b30e6d3b0e8ee87d05da437fd7b9ca6e.exe
Token: SeDebugPrivilege 1720 AddInProcess32.exe

pid	process
1720	AddInProcess32.exe
1720	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe
Token: SeDebugPrivilege	1720	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

b30e6d3b0e8ee87d05da437fd7b9ca6e.exe

description	pid	process	target process
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe
PID 1832 wrote to memory of 1720	1832	b30e6d3b0e8ee87d05da437fd7b9ca6e.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\b30e6d3b0e8ee87d05da437fd7b9ca6e.exe
"C:\Users\Admin\AppData\Local\Temp\b30e6d3b0e8ee87d05da437fd7b9ca6e.exe"
1⤵
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1832

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1720

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

memory/1720-62-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1720-63-0x000000000041622A-mapping.dmp

Download
memory/1720-64-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1720-66-0x0000000000D00000-0x0000000000D01000-memory.dmp

Filesize
4KB

Download
memory/1832-59-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/1832-61-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads