redline | d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378

General

Target

d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
Size

691KB
MD5

82cc77b32436522b9218dcea4046f7cf
SHA1

57df17d8c62ca1164585efd3c5012c40b43b4223
SHA256

d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378
SHA512

9e90ad76f3470fc74912c5458b59870ec96e431f8370b9db02f7146c05e2d461d2abb447dacf000a09df4a594914edb97f6ce2a74deb8a79c7ac4e861e1d0238

Score

10^/10

redline infostealer

Malware Config

Signatures

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

RedLine Payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1364-6-0x0000000000400000-0x000000000042C000-memory.dmp	family_redline
behavioral1/memory/1364-7-0x0000000000427D9E-mapping.dmp	family_redline
behavioral1/memory/1364-8-0x0000000000400000-0x000000000042C000-memory.dmp	family_redline
behavioral1/memory/1364-9-0x0000000000400000-0x000000000042C000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe

description	pid	process	target process
PID 1732 set thread context of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe

Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

304 taskkill.exe

pid	process
304	taskkill.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exed1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exetaskkill.exe

description	pid	process
Token: SeDebugPrivilege	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
Token: SeDebugPrivilege	1364	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
Token: SeDebugPrivilege	304	taskkill.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exed1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.execmd.exe

description	pid	process	target process
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1732 wrote to memory of 1364	1732	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
PID 1364 wrote to memory of 276	1364	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	cmd.exe
PID 1364 wrote to memory of 276	1364	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	cmd.exe
PID 1364 wrote to memory of 276	1364	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	cmd.exe
PID 1364 wrote to memory of 276	1364	d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe	cmd.exe
PID 276 wrote to memory of 304	276	cmd.exe	taskkill.exe
PID 276 wrote to memory of 304	276	cmd.exe	taskkill.exe
PID 276 wrote to memory of 304	276	cmd.exe	taskkill.exe
PID 276 wrote to memory of 304	276	cmd.exe	taskkill.exe
PID 276 wrote to memory of 512	276	cmd.exe	choice.exe
PID 276 wrote to memory of 512	276	cmd.exe	choice.exe
PID 276 wrote to memory of 512	276	cmd.exe	choice.exe
PID 276 wrote to memory of 512	276	cmd.exe	choice.exe

C:\Users\Admin\AppData\Local\Temp\d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
"C:\Users\Admin\AppData\Local\Temp\d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1732

C:\Users\Admin\AppData\Local\Temp\d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe
"{path}"
2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1364

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C taskkill /F /PID 1364 && choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\d1353423d03fecdaecb4f50c3a3309787375926ac6a490759f7e33b10d006378.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:276

C:\Windows\SysWOW64\taskkill.exe
taskkill /F /PID 1364
4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:304

C:\Windows\SysWOW64\choice.exe
choice /C Y /N /D Y /T 3
4⤵
PID:512

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/276-13-0x0000000000000000-mapping.dmp

Download
memory/304-14-0x0000000000000000-mapping.dmp

Download
memory/512-15-0x0000000000000000-mapping.dmp

Download
memory/1364-10-0x00000000748A0000-0x0000000074F8E000-memory.dmp

Filesize
6.9MB

Download
memory/1364-6-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1364-7-0x0000000000427D9E-mapping.dmp

Download
memory/1364-8-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1364-9-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1732-5-0x00000000049D0000-0x00000000049FF000-memory.dmp

Filesize
188KB

Download
memory/1732-0-0x00000000748A0000-0x0000000074F8E000-memory.dmp

Filesize
6.9MB

Download
memory/1732-4-0x0000000000420000-0x0000000000422000-memory.dmp

Filesize
8KB

Download
memory/1732-3-0x00000000004D0000-0x000000000050E000-memory.dmp

Filesize
248KB

Download
memory/1732-1-0x0000000000B60000-0x0000000000B61000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads