redline | f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f

General

Target

f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
Size

548KB
MD5

5f76092ded8e01d60960943b0886ef53
SHA1

7b0a53288a8f308569b704ddcc458711da0ddc6f
SHA256

f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f
SHA512

e133b97a4668dc6951f3f6b902c5c1d836131d978908aa3eca496164cecf613006387059830e162bbec33626db9318fcba2c77e1c958c6ce9fd61e4777f0d933
SSDEEP

12288:gCMN1VyINMJ0EbPxGP8WOKPBsrubUlmmVY2iSn0n9Y9Ba7AMdX:TO1VAIJPBcubpmyTn98BF8

Score

10^/10

redline sectoprat cheat discovery infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.137.22.227:55615

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
behavioral1/memory/2304-15-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2304-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2304-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2304-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2304-17-0x0000000000400000-0x000000000041E000-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
behavioral1/memory/2304-15-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2304-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2304-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2304-19-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2304-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2172 set thread context of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33

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	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
2304	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
2304	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
Token: SeDebugPrivilege	2304	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 2908	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	31
PID 2172 wrote to memory of 2908	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	31
PID 2172 wrote to memory of 2908	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	31
PID 2172 wrote to memory of 2908	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	31
PID 2172 wrote to memory of 2080	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	32
PID 2172 wrote to memory of 2080	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	32
PID 2172 wrote to memory of 2080	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	32
PID 2172 wrote to memory of 2080	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	32
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33
PID 2172 wrote to memory of 2304	2172	f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe	33

C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
"C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
  "C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe"
  2⤵
  PID:2908
- C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
  "C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe"
  2⤵
  PID:2080
- C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe
  "C:\Users\Admin\AppData\Local\Temp\f16d8d3ce283f9b2711f8b513f7d4a82ba96ec628e8b41e7c0ac0fdd2ba2585f.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2304

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2A0F.tmp

Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2A24.tmp

Filesize
92KB

MD5
0040f587d31c3c0be57da029997f9978

SHA1
d4729f8ed094797bd54ea8a9987aaa7058e7eaa2

SHA256
a285e3bc24d218869afd114c236f0aafebeba96d4105ddd379ae31f03b26079b

SHA512
3e4ffca2ff979b5f91a0c8d5d1fa52f0ab47ff63e50b1cc5e7708c4ba8359ee8505a9259f329da5733048e953f0778af73ce76735b481d558dd05a2cb45a5977

Download Submit
memory/2172-0-0x00000000746CE000-0x00000000746CF000-memory.dmp

Filesize
4KB

Download
memory/2172-1-0x00000000013C0000-0x000000000144E000-memory.dmp

Filesize
568KB

Download
memory/2172-2-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2172-3-0x0000000000ED0000-0x0000000000F48000-memory.dmp

Filesize
480KB

Download
memory/2172-4-0x00000000003E0000-0x00000000003F0000-memory.dmp

Filesize
64KB

Download
memory/2172-5-0x00000000746CE000-0x00000000746CF000-memory.dmp

Filesize
4KB

Download
memory/2172-6-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2172-7-0x0000000001360000-0x00000000013C2000-memory.dmp

Filesize
392KB

Download
memory/2172-20-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2304-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2304-21-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2304-22-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2304-23-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2304-15-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2304-96-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2304-97-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing