redline | a96519061c8c1af420d77cff87fcb88f409db5328dac7df3a91c235bc4ee5eec

Resubmissions

17/10/2022, 13:28

221017-qqmhjsbhe5 10

16/10/2022, 20:51

221016-zm5pdsaccp 10

Analysis

max time kernel
84s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
17/10/2022, 13:28

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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 2 IoCs

resource	yara_rule
behavioral2/memory/2268-137-0x0000000000000000-mapping.dmp	family_redline
behavioral2/memory/2268-138-0x0000000000400000-0x0000000000428000-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 5100 set thread context of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2268	56ad4d7aac399dd64beaced638a6000f.exe
2268	56ad4d7aac399dd64beaced638a6000f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2268	56ad4d7aac399dd64beaced638a6000f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85
PID 5100 wrote to memory of 2268	5100	56ad4d7aac399dd64beaced638a6000f.exe	85

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:5100
- 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:2268

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\56ad4d7aac399dd64beaced638a6000f.exe.log

Filesize
789B

MD5
03d2df1e8834bc4ec1756735429b458c

SHA1
4ee6c0f5b04c8e0c5076219c5724032daab11d40

SHA256
745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631

SHA512
2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b

Download Submit
memory/2268-144-0x00000000051E0000-0x0000000005246000-memory.dmp

Filesize
408KB

Download
memory/2268-143-0x0000000004E30000-0x0000000004E6C000-memory.dmp

Filesize
240KB

Download
memory/2268-147-0x0000000006F80000-0x00000000074AC000-memory.dmp

Filesize
5.2MB

Download
memory/2268-146-0x0000000006880000-0x0000000006A42000-memory.dmp

Filesize
1.8MB

Download
memory/2268-138-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2268-145-0x0000000005E50000-0x0000000005EA0000-memory.dmp

Filesize
320KB

Download
memory/2268-141-0x0000000004E70000-0x0000000004F7A000-memory.dmp

Filesize
1.0MB

Download
memory/2268-140-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/2268-142-0x0000000004DA0000-0x0000000004DB2000-memory.dmp

Filesize
72KB

Download
memory/5100-133-0x00000000077C0000-0x0000000007D64000-memory.dmp

Filesize
5.6MB

Download
memory/5100-132-0x0000000000210000-0x000000000028C000-memory.dmp

Filesize
496KB

Download
memory/5100-134-0x00000000072B0000-0x0000000007342000-memory.dmp

Filesize
584KB

Download
memory/5100-136-0x0000000004E70000-0x0000000004E8E000-memory.dmp

Filesize
120KB

Download
memory/5100-135-0x0000000004EF0000-0x0000000004F66000-memory.dmp

Filesize
472KB

Download