redline | ee66a185008549b9ca0c687a78aa6a69e4770dd12cab9dc63d5346c1f570904b

Resubmissions

12/03/2025, 21:32

250312-1dmynatxey 10

11/03/2025, 16:10

250311-tmgdxaxnx4 10

06/03/2025, 02:30

250306-cze8yav1az 10

Analysis

max time kernel
142s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/03/2025, 02:30

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General

Target

8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe
Size

401KB
MD5

4e0d7de9ab90eae3d73e82c516746b1d
SHA1

319c1b1ebcb538f0b74b56e5087b2cf960b33ce9
SHA256

8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33
SHA512

2d9abc62b8033ef874d09d274efd1e1546c5a51790d990a5c8dffed70d0cca0c6f76868b745322e1638e1b79970e42c277327052f6024275b864cae3eae65936
SSDEEP

12288:lLNBxE00SO00rps9VsCZTJyskD5IXjBPiValeuxYWajIs+sSDosZY3XsR5KeM08h:9NAwBiR3HD

Score

10^/10

redline sectoprat @l_like_a_sir_l discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@l_Like_a_Sir_l

185.230.143.48:14462

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral23/memory/2696-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral23/memory/2696-8-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral23/memory/2696-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral23/memory/2696-16-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral23/memory/2696-17-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral23/memory/2696-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral23/memory/2696-8-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral23/memory/2696-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral23/memory/2696-16-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral23/memory/2696-17-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2876 set thread context of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30
PID 2876 wrote to memory of 2696	2876	8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe	30

C:\Users\Admin\AppData\Local\Temp\8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe
"C:\Users\Admin\AppData\Local\Temp\8d469fed80fcd597d17e15df98cd15a4646abb69cd7f81795af94c2c46ed2a33.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2876
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2696-5-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2696-9-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-8-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-13-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-16-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2696-17-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2876-1-0x0000000001040000-0x00000000010AA000-memory.dmp

Filesize
424KB

Download
memory/2876-2-0x00000000746B0000-0x0000000074D9E000-memory.dmp

Filesize
6.9MB

Download
memory/2876-0-0x00000000746BE000-0x00000000746BF000-memory.dmp

Filesize
4KB

Download
memory/2876-18-0x00000000746BE000-0x00000000746BF000-memory.dmp

Filesize
4KB

Download
memory/2876-19-0x00000000746B0000-0x0000000074D9E000-memory.dmp

Filesize
6.9MB

Download