redline | a96519061c8c1af420d77cff87fcb88f409db5328dac7df3a91c235bc4ee5eec

Resubmissions

17/10/2022, 13:28

221017-qqmhjsbhe5 10

16/10/2022, 20:51

221016-zm5pdsaccp 10

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
17/10/2022, 13:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

56ad4d7aac399dd64beaced638a6000f.exe
Size

470KB
MD5

56ad4d7aac399dd64beaced638a6000f
SHA1

40724b8432d5a5ee18ca52645a56a80349ae5ace
SHA256

a96519061c8c1af420d77cff87fcb88f409db5328dac7df3a91c235bc4ee5eec
SHA512

cc6038ffd3b1eff55f18e9f37f8a277c0ab9a589b9f93c2e82c30db4773ccc7d0ce5e213adee018e6146079ced5034fbe518463c94d9b3462d84315dd3a7012b
SSDEEP

6144:Hhb/Jr6KmZ4hihQonw60Ub0qS0YHUkX+v0w15QHvNyu8/Z4oOffzlKOMP5FajXs:Nhr6Ktihfw663X+M6gyBzOf7+5Ej

Score

10^/10

redline 12.10 mix discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

12.10 mix

95.216.252.180:19924

Attributes

auth_value
68e8cd0331889a05c2fabf0a7595d2bf

Signatures

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

RedLine payload 6 IoCs

resource	yara_rule
behavioral1/memory/1856-61-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1856-62-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1856-63-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1856-64-0x000000000042213A-mapping.dmp	family_redline
behavioral1/memory/1856-66-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1856-68-0x0000000000400000-0x0000000000428000-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.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
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 1116 set thread context of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1856	56ad4d7aac399dd64beaced638a6000f.exe
1856	56ad4d7aac399dd64beaced638a6000f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1856	56ad4d7aac399dd64beaced638a6000f.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 1500	1116	56ad4d7aac399dd64beaced638a6000f.exe	28
PID 1116 wrote to memory of 1500	1116	56ad4d7aac399dd64beaced638a6000f.exe	28
PID 1116 wrote to memory of 1500	1116	56ad4d7aac399dd64beaced638a6000f.exe	28
PID 1116 wrote to memory of 1500	1116	56ad4d7aac399dd64beaced638a6000f.exe	28
PID 1116 wrote to memory of 1716	1116	56ad4d7aac399dd64beaced638a6000f.exe	29
PID 1116 wrote to memory of 1716	1116	56ad4d7aac399dd64beaced638a6000f.exe	29
PID 1116 wrote to memory of 1716	1116	56ad4d7aac399dd64beaced638a6000f.exe	29
PID 1116 wrote to memory of 1716	1116	56ad4d7aac399dd64beaced638a6000f.exe	29
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30
PID 1116 wrote to memory of 1856	1116	56ad4d7aac399dd64beaced638a6000f.exe	30

C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
"C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1116
- C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  2⤵
  PID:1500
- C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  2⤵
  PID:1716
- C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  C:\Users\Admin\AppData\Local\Temp\56ad4d7aac399dd64beaced638a6000f.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1116-54-0x0000000000010000-0x000000000008C000-memory.dmp

Filesize
496KB

Download
memory/1116-55-0x0000000006D90000-0x0000000006EB0000-memory.dmp

Filesize
1.1MB

Download
memory/1116-56-0x0000000000440000-0x0000000000446000-memory.dmp

Filesize
24KB

Download
memory/1116-57-0x0000000074D61000-0x0000000074D63000-memory.dmp

Filesize
8KB

Download
memory/1856-58-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-59-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-61-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-62-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-66-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1856-68-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download