redline | 1df627a462077149e7a934ea1b758c8fccf34933f340fab14ca8976b4a6a5c20

General

Target

310fd2e6a2056c7983afd48b75b5ca88.exe
Size

995KB
MD5

310fd2e6a2056c7983afd48b75b5ca88
SHA1

ddfeb5cbe8b9ae528629fe5e8afea7a7ea8fe570
SHA256

1df627a462077149e7a934ea1b758c8fccf34933f340fab14ca8976b4a6a5c20
SHA512

e60b86a1f38d7062bf1f766bc905abd7605803dc380b077f643d5b3b9c7a5c6710e2d777d2d05a7c3b756da8d87850653f2ef6d236e599287bd316b0039a51fe

Score

10^/10

redline agilenet discovery infostealer persistence spyware stealer

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe,C:\\Users\\Admin\\Documents\\drivers\\\\uplauncher.exe,"	reg.exe

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1688-11-0x000000000041F376-mapping.dmp	family_redline
behavioral1/memory/1688-12-0x0000000000080000-0x00000000000A6000-memory.dmp	family_redline

Executes dropped EXE 3 IoCs

Processes:

update.exeuplauncher.exeuplauncher.exe

pid process

316 update.exe
944 uplauncher.exe
1160 uplauncher.exe
Loads dropped DLL 3 IoCs

Processes:

310fd2e6a2056c7983afd48b75b5ca88.exeupdate.exeuplauncher.exe

pid process

1688 310fd2e6a2056c7983afd48b75b5ca88.exe
316 update.exe
944 uplauncher.exe

pid	process
316	update.exe
944	uplauncher.exe
1160	uplauncher.exe

pid	process
1688	310fd2e6a2056c7983afd48b75b5ca88.exe
316	update.exe
944	uplauncher.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/316-27-0x0000000000740000-0x0000000000761000-memory.dmp	agile_net

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

Processes:

310fd2e6a2056c7983afd48b75b5ca88.exe

description pid process target process

PID 1752 set thread context of 1688 1752 310fd2e6a2056c7983afd48b75b5ca88.exe 310fd2e6a2056c7983afd48b75b5ca88.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	pid	process	target process
PID 1752 set thread context of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

310fd2e6a2056c7983afd48b75b5ca88.exe310fd2e6a2056c7983afd48b75b5ca88.exeupdate.exeuplauncher.exeuplauncher.exe

pid	process
1752	310fd2e6a2056c7983afd48b75b5ca88.exe
1752	310fd2e6a2056c7983afd48b75b5ca88.exe
1688	310fd2e6a2056c7983afd48b75b5ca88.exe
1688	310fd2e6a2056c7983afd48b75b5ca88.exe
316	update.exe
316	update.exe
316	update.exe
944	uplauncher.exe
944	uplauncher.exe
944	uplauncher.exe
1160	uplauncher.exe
1160	uplauncher.exe
1160	uplauncher.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

310fd2e6a2056c7983afd48b75b5ca88.exe310fd2e6a2056c7983afd48b75b5ca88.exeupdate.exeuplauncher.exeuplauncher.exe

description	pid	process
Token: SeDebugPrivilege	1752	310fd2e6a2056c7983afd48b75b5ca88.exe
Token: SeDebugPrivilege	1688	310fd2e6a2056c7983afd48b75b5ca88.exe
Token: SeDebugPrivilege	316	update.exe
Token: SeDebugPrivilege	944	uplauncher.exe
Token: SeDebugPrivilege	1160	uplauncher.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

310fd2e6a2056c7983afd48b75b5ca88.exe310fd2e6a2056c7983afd48b75b5ca88.exeupdate.execmd.exeuplauncher.exe

description	pid	process	target process
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1752 wrote to memory of 1688	1752	310fd2e6a2056c7983afd48b75b5ca88.exe	310fd2e6a2056c7983afd48b75b5ca88.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 1688 wrote to memory of 316	1688	310fd2e6a2056c7983afd48b75b5ca88.exe	update.exe
PID 316 wrote to memory of 1848	316	update.exe	cmd.exe
PID 316 wrote to memory of 1848	316	update.exe	cmd.exe
PID 316 wrote to memory of 1848	316	update.exe	cmd.exe
PID 316 wrote to memory of 1848	316	update.exe	cmd.exe
PID 1848 wrote to memory of 1564	1848	cmd.exe	reg.exe
PID 1848 wrote to memory of 1564	1848	cmd.exe	reg.exe
PID 1848 wrote to memory of 1564	1848	cmd.exe	reg.exe
PID 1848 wrote to memory of 1564	1848	cmd.exe	reg.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 316 wrote to memory of 944	316	update.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe
PID 944 wrote to memory of 1160	944	uplauncher.exe	uplauncher.exe

C:\Users\Admin\AppData\Local\Temp\310fd2e6a2056c7983afd48b75b5ca88.exe
"C:\Users\Admin\AppData\Local\Temp\310fd2e6a2056c7983afd48b75b5ca88.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1752

C:\Users\Admin\AppData\Local\Temp\310fd2e6a2056c7983afd48b75b5ca88.exe
"C:\Users\Admin\AppData\Local\Temp\310fd2e6a2056c7983afd48b75b5ca88.exe"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1688

C:\Users\Admin\AppData\Local\Temp\update.exe
"C:\Users\Admin\AppData\Local\Temp\update.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:316

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\Documents\drivers\\uplauncher.exe,"
4⤵
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /f /v "Shell" /t REG_SZ /d "explorer.exe,C:\Users\Admin\Documents\drivers\\uplauncher.exe,"
5⤵
- Modifies WinLogon for persistence
PID:1564

C:\Users\Admin\Documents\drivers\uplauncher.exe
"C:\Users\Admin\Documents\drivers\uplauncher.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:944

C:\Users\Admin\Documents\drivers\uplauncher.exe
"C:\Users\Admin\Documents\drivers\uplauncher.exe"
5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1160

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

1

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\Temp\update.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
C:\Users\Admin\AppData\Local\Temp\update.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
C:\Users\Admin\Documents\drivers\uplauncher.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
C:\Users\Admin\Documents\drivers\uplauncher.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
C:\Users\Admin\Documents\drivers\uplauncher.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
\Users\Admin\AppData\Local\Temp\update.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
\Users\Admin\Documents\drivers\uplauncher.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
\Users\Admin\Documents\drivers\uplauncher.exe
MD5
94d71670e23d7506db97f44644b7e231

SHA1
f0f0ded44d4ceebd080c988af04a67f8a49f1cd7

SHA256
1f063016027fb0d60e97bb27352bf56e79afc949c46729361456c64b373bdb91

SHA512
dcfb5ce64a033af7aa8e294a9df814ab72aa361f5e58eb1f8fe3e4924fb526cf60fdb7486d5aabda391e080135010a35f61b36a1611e9b3b585e4d74b6cb3b52

Download Submit
memory/316-30-0x0000000005041000-0x0000000005042000-memory.dmp

Filesize
4KB

Download
memory/316-24-0x0000000005040000-0x0000000005041000-memory.dmp

Filesize
4KB

Download
memory/316-22-0x0000000001070000-0x0000000001071000-memory.dmp

Filesize
4KB

Download
memory/316-21-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/316-25-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/316-18-0x0000000000000000-mapping.dmp

Download
memory/316-27-0x0000000000740000-0x0000000000761000-memory.dmp

Filesize
132KB

Download
memory/944-37-0x00000000000E0000-0x00000000000E1000-memory.dmp

Filesize
4KB

Download
memory/944-32-0x0000000000000000-mapping.dmp

Download
memory/944-43-0x0000000005081000-0x0000000005082000-memory.dmp

Filesize
4KB

Download
memory/944-40-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/944-39-0x0000000005080000-0x0000000005081000-memory.dmp

Filesize
4KB

Download
memory/944-36-0x0000000074150000-0x000000007483E000-memory.dmp

Filesize
6.9MB

Download
memory/944-35-0x0000000075EB1000-0x0000000075EB3000-memory.dmp

Filesize
8KB

Download
memory/1160-45-0x0000000000000000-mapping.dmp

Download
memory/1160-55-0x00000000009E1000-0x00000000009E2000-memory.dmp

Filesize
4KB

Download
memory/1160-52-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/1160-51-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download
memory/1160-48-0x0000000074140000-0x000000007482E000-memory.dmp

Filesize
6.9MB

Download
memory/1564-29-0x0000000000000000-mapping.dmp

Download
memory/1688-16-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/1688-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1688-11-0x000000000041F376-mapping.dmp

Download
memory/1688-12-0x0000000000080000-0x00000000000A6000-memory.dmp

Filesize
152KB

Download
memory/1688-13-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/1688-14-0x0000000000080000-0x0000000000082000-memory.dmp

Filesize
8KB

Download
memory/1752-7-0x0000000001F30000-0x0000000001F5F000-memory.dmp

Filesize
188KB

Download
memory/1752-5-0x0000000004D40000-0x0000000004D41000-memory.dmp

Filesize
4KB

Download
memory/1752-3-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/1752-2-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/1752-8-0x0000000000750000-0x000000000075B000-memory.dmp

Filesize
44KB

Download
memory/1752-9-0x0000000000770000-0x0000000000771000-memory.dmp

Filesize
4KB

Download
memory/1848-28-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads