redline | fcc6630a3781bc584f63448d62e3aeab8c1b7287115cddf06edb4a88a4a7c060

General

Target

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
Size

2.4MB
MD5

b39a7bc324162d5bbe0ebb53c5f72a74
SHA1

1c3cb0cba6b2aca973aed18953bf394c96aadddd
SHA256

fcc6630a3781bc584f63448d62e3aeab8c1b7287115cddf06edb4a88a4a7c060
SHA512

72a8de9c826aff66f11ca849652d291a5cccf317830d8b6dc063c446a6982e2efc416a933a6a071448d26102aa1d2e5f4bad264c46abdb57d00e132ab87aaef9
SSDEEP

24576:W3Sui5m+5yX+RNFlnRgyuMnb9310oUUS/qnwpJDQgbf2Ma9yzncNsJPsHah+uAAw:cQNFRLgXD2NkznzAviKVCvbRN/sp

Score

10^/10

redline new1 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

new1

C2

hfiepqnsyosb.top:81

fhgerbugjreqnhfegrb.top:81

Attributes

auth_value
3a3079db884153e24cc7bde3453aec7a

Signatures

Detects Redline Stealer samples 3 IoCs

This rule detects the presence of Redline Stealer samples based on their unique strings.

stealer

Processes:

resource	yara_rule
behavioral2/memory/464-149-0x0000000005C60000-0x0000000006278000-memory.dmp	redline_stealer
behavioral2/memory/464-158-0x0000000005A60000-0x0000000005AC6000-memory.dmp	redline_stealer
behavioral2/memory/1468-164-0x00000000083F0000-0x00000000085B2000-memory.dmp	redline_stealer

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

Executes dropped EXE 1 IoCs

Processes:

Mpqxrnojqbnwqpnomnew2.exe

pid process

464 Mpqxrnojqbnwqpnomnew2.exe
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

pid	process
464	Mpqxrnojqbnwqpnomnew2.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

description	pid	process	target process
PID 3384 set thread context of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exeipconfig.exe

pid process

1560 ipconfig.exe
3512 ipconfig.exe

pid	process
1560	ipconfig.exe
3512	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exeMpqxrnojqbnwqpnomnew2.exeFCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

pid	process
3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
464	Mpqxrnojqbnwqpnomnew2.exe
1468	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
1468	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
464	Mpqxrnojqbnwqpnomnew2.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exeMpqxrnojqbnwqpnomnew2.exeFCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

description	pid	process
Token: SeDebugPrivilege	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
Token: SeDebugPrivilege	464	Mpqxrnojqbnwqpnomnew2.exe
Token: SeDebugPrivilege	1468	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.execmd.execmd.exe

description	pid	process	target process
PID 3384 wrote to memory of 276	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 3384 wrote to memory of 276	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 3384 wrote to memory of 276	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 276 wrote to memory of 1560	276	cmd.exe	ipconfig.exe
PID 276 wrote to memory of 1560	276	cmd.exe	ipconfig.exe
PID 276 wrote to memory of 1560	276	cmd.exe	ipconfig.exe
PID 3384 wrote to memory of 464	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	Mpqxrnojqbnwqpnomnew2.exe
PID 3384 wrote to memory of 464	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	Mpqxrnojqbnwqpnomnew2.exe
PID 3384 wrote to memory of 464	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	Mpqxrnojqbnwqpnomnew2.exe
PID 3384 wrote to memory of 444	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 3384 wrote to memory of 444	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 3384 wrote to memory of 444	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	cmd.exe
PID 444 wrote to memory of 3512	444	cmd.exe	ipconfig.exe
PID 444 wrote to memory of 3512	444	cmd.exe	ipconfig.exe
PID 444 wrote to memory of 3512	444	cmd.exe	ipconfig.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
PID 3384 wrote to memory of 1468	3384	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe	FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe

C:\Users\Admin\AppData\Local\Temp\FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
"C:\Users\Admin\AppData\Local\Temp\FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3384

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ipconfig /release
2⤵
- Suspicious use of WriteProcessMemory
PID:276

C:\Windows\SysWOW64\ipconfig.exe
ipconfig /release
3⤵
- Gathers network information
PID:1560

C:\Users\Admin\AppData\Local\Temp\Mpqxrnojqbnwqpnomnew2.exe
"C:\Users\Admin\AppData\Local\Temp\Mpqxrnojqbnwqpnomnew2.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:464

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ipconfig /renew
2⤵
- Suspicious use of WriteProcessMemory
PID:444

C:\Windows\SysWOW64\ipconfig.exe
ipconfig /renew
3⤵
- Gathers network information
PID:3512

C:\Users\Admin\AppData\Local\Temp\FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
C:\Users\Admin\AppData\Local\Temp\FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1468

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\FCC6630A3781BC584F63448D62E3AEAB8C1B7287115CD.exe.log
Filesize
1KB

MD5
7e88081fcf716d85992bb3af3d9b6454

SHA1
2153780fbc71061b0102a7a7b665349e1013e250

SHA256
5ffb4a3ea94a6a53c4f88e2191c6fec5fd8a7336e367aa113fe8c12631e0c4d2

SHA512
ec606e14367ae221c04f213a61a6f797034495121198e4788e3afa4aa8db67bf59c5c5210a56afae5557158e8923b013b371b84c7d64303618c5b4c57a2224f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\Mpqxrnojqbnwqpnomnew2.exe
Filesize
254KB

MD5
f0ea5f95775ebf4f1dd466643cd1ada0

SHA1
bca03393f7949ad007d4131b2abdc877ae3706e3

SHA256
28c76e66d29a449750c2331ed783af24a77f09cfbe392153a72e752ff5f4b3f8

SHA512
4a9df69c98e83f47263482ebce3e8b9df9b2a9bb70cf13728fbaace45b302902db443e40ba9be2e9dd69ad5c3576e2fc0e52e23ed91023b57bbeff56f0f2f4f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Mpqxrnojqbnwqpnomnew2.exe
Filesize
254KB

MD5
f0ea5f95775ebf4f1dd466643cd1ada0

SHA1
bca03393f7949ad007d4131b2abdc877ae3706e3

SHA256
28c76e66d29a449750c2331ed783af24a77f09cfbe392153a72e752ff5f4b3f8

SHA512
4a9df69c98e83f47263482ebce3e8b9df9b2a9bb70cf13728fbaace45b302902db443e40ba9be2e9dd69ad5c3576e2fc0e52e23ed91023b57bbeff56f0f2f4f9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Mpqxrnojqbnwqpnomnew2.exe
Filesize
254KB

MD5
f0ea5f95775ebf4f1dd466643cd1ada0

SHA1
bca03393f7949ad007d4131b2abdc877ae3706e3

SHA256
28c76e66d29a449750c2331ed783af24a77f09cfbe392153a72e752ff5f4b3f8

SHA512
4a9df69c98e83f47263482ebce3e8b9df9b2a9bb70cf13728fbaace45b302902db443e40ba9be2e9dd69ad5c3576e2fc0e52e23ed91023b57bbeff56f0f2f4f9

Download Submit
memory/464-154-0x00000000057E0000-0x00000000058EA000-memory.dmp

Filesize
1.0MB

Download
memory/464-157-0x0000000005730000-0x0000000005740000-memory.dmp

Filesize
64KB

Download
memory/464-166-0x00000000081E0000-0x00000000081FE000-memory.dmp

Filesize
120KB

Download
memory/464-148-0x0000000000E50000-0x0000000000E96000-memory.dmp

Filesize
280KB

Download
memory/464-149-0x0000000005C60000-0x0000000006278000-memory.dmp

Filesize
6.1MB

Download
memory/464-165-0x0000000008AB0000-0x0000000008FDC000-memory.dmp

Filesize
5.2MB

Download
memory/464-161-0x0000000006EC0000-0x0000000006F52000-memory.dmp

Filesize
584KB

Download
memory/464-151-0x00000000056B0000-0x00000000056C2000-memory.dmp

Filesize
72KB

Download
memory/464-160-0x0000000005730000-0x0000000005740000-memory.dmp

Filesize
64KB

Download
memory/464-158-0x0000000005A60000-0x0000000005AC6000-memory.dmp

Filesize
408KB

Download
memory/1468-162-0x0000000007720000-0x0000000007CC4000-memory.dmp

Filesize
5.6MB

Download
memory/1468-156-0x0000000005A20000-0x0000000005A30000-memory.dmp

Filesize
64KB

Download
memory/1468-155-0x0000000005920000-0x000000000595C000-memory.dmp

Filesize
240KB

Download
memory/1468-159-0x0000000005A20000-0x0000000005A30000-memory.dmp

Filesize
64KB

Download
memory/1468-163-0x0000000001720000-0x0000000001796000-memory.dmp

Filesize
472KB

Download
memory/1468-164-0x00000000083F0000-0x00000000085B2000-memory.dmp

Filesize
1.8MB

Download
memory/1468-150-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/3384-133-0x0000000000F60000-0x00000000011CE000-memory.dmp

Filesize
2.4MB

Download
memory/3384-134-0x0000000005D20000-0x0000000005D30000-memory.dmp

Filesize
64KB

Download
memory/3384-136-0x0000000005A50000-0x0000000005A72000-memory.dmp

Filesize
136KB

Download
memory/3384-135-0x0000000005D20000-0x0000000005D30000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads