redline | 097c24ae162bd92ddfacc1276aada59fa7d058837c359a3f3a37f2ddc763e841

General

Target

Launcher.exe
Size

4.6MB
MD5

4612516fca7a6fc9c393a76859d89539
SHA1

4d854c616dca1833ee3bb64befb39676a4cd26c3
SHA256

097c24ae162bd92ddfacc1276aada59fa7d058837c359a3f3a37f2ddc763e841
SHA512

700125943a1e7fca1f161c869cf7553e4462bd770763ad49e3ef1591d77ee521ff635b721af241718413442a5ecf3972981579396fd52472e4a5ddcc89b3e290

Score

10^/10

redline ytstealer infostealer spyware stealer upx

Malware Config

Extracted

Family

redline

C2

62.204.41.141:24758

Attributes

auth_value
2c7c599df95f4eb1a36237ba938268a0

Signatures

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/161356-61-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/161356-66-0x000000000041B53E-mapping.dmp	family_redline
behavioral1/memory/161356-67-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/161356-68-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/900-70-0x0000000000400000-0x00000000009F9000-memory.dmp	family_redline

YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
stealer ytstealer

YTStealer payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/161756-85-0x0000000000950000-0x0000000001762000-memory.dmp	family_ytstealer
behavioral1/memory/161756-86-0x0000000000950000-0x0000000001762000-memory.dmp	family_ytstealer

Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

baklan.exestart.exe

pid process

161652 baklan.exe
161756 start.exe

pid	process
161652	baklan.exe
161756	start.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\start.exe	upx
\Users\Admin\AppData\Local\Temp\start.exe	upx
C:\Users\Admin\AppData\Local\Temp\start.exe	upx
behavioral1/memory/161756-85-0x0000000000950000-0x0000000001762000-memory.dmp	upx
behavioral1/memory/161756-86-0x0000000000950000-0x0000000001762000-memory.dmp	upx

Loads dropped DLL 3 IoCs

Processes:

AppLaunch.exe

pid process

161356 AppLaunch.exe
161356 AppLaunch.exe
161356 AppLaunch.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

Launcher.exe

description pid process target process

PID 900 set thread context of 161356 900 Launcher.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AppLaunch.exebaklan.exe

pid process

161356 AppLaunch.exe
161652 baklan.exe

pid	process
161356	AppLaunch.exe
161356	AppLaunch.exe
161356	AppLaunch.exe

description	pid	process	target process
PID 900 set thread context of 161356	900	Launcher.exe	AppLaunch.exe

pid	process
161356	AppLaunch.exe
161652	baklan.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Launcher.exeAppLaunch.exebaklan.exe

description	pid	process
Token: 33	900	Launcher.exe
Token: SeIncBasePriorityPrivilege	900	Launcher.exe
Token: SeDebugPrivilege	161356	AppLaunch.exe
Token: SeDebugPrivilege	161652	baklan.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

Launcher.exeAppLaunch.exe

description	pid	process	target process
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 900 wrote to memory of 161356	900	Launcher.exe	AppLaunch.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161652	161356	AppLaunch.exe	baklan.exe
PID 161356 wrote to memory of 161756	161356	AppLaunch.exe	start.exe
PID 161356 wrote to memory of 161756	161356	AppLaunch.exe	start.exe
PID 161356 wrote to memory of 161756	161356	AppLaunch.exe	start.exe
PID 161356 wrote to memory of 161756	161356	AppLaunch.exe	start.exe

C:\Users\Admin\AppData\Local\Temp\Launcher.exe
"C:\Users\Admin\AppData\Local\Temp\Launcher.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:900

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:161356

C:\Users\Admin\AppData\Local\Temp\baklan.exe
"C:\Users\Admin\AppData\Local\Temp\baklan.exe"
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:161652

C:\Users\Admin\AppData\Local\Temp\start.exe
"C:\Users\Admin\AppData\Local\Temp\start.exe"
3⤵
- Executes dropped EXE
PID:161756

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\baklan.exe
Filesize
72KB

MD5
8cc3ff31023bde179e029bb3095bbf7f

SHA1
dff06fb929328dd6813c9b6d3714c08983fe4371

SHA256
8680278426baf3dbefe5340efdb6d2fc7291b9c3ceca27b62ead172df436c7b5

SHA512
310f269e376fbced37a92948afbc888b65623cb1120e94f5c0389e237f24a4a02931475606ff2add68ae3cf921dafde20bf002bcddd5e70d8ea687bb40be2118

Download Submit
C:\Users\Admin\AppData\Local\Temp\baklan.exe
Filesize
72KB

MD5
8cc3ff31023bde179e029bb3095bbf7f

SHA1
dff06fb929328dd6813c9b6d3714c08983fe4371

SHA256
8680278426baf3dbefe5340efdb6d2fc7291b9c3ceca27b62ead172df436c7b5

SHA512
310f269e376fbced37a92948afbc888b65623cb1120e94f5c0389e237f24a4a02931475606ff2add68ae3cf921dafde20bf002bcddd5e70d8ea687bb40be2118

Download Submit
C:\Users\Admin\AppData\Local\Temp\start.exe
Filesize
4.0MB

MD5
47b29465bb5fcbbd899f1d98af193f06

SHA1
ddd7c01b07939751f734c1e9b7aa17853447e02c

SHA256
a54ac89930406913a3b0b3b8e3ef738135a9b7fa54b01578f870e26ee9f99efb

SHA512
838a170802283f318712195402dc26dc601d2f81d3dae1f32309e532af732808c1a8b03c80f7dcf99b2ae94276678bb4211a44ebe889335da34a6083c4bd31f8

Download Submit
\Users\Admin\AppData\Local\Temp\baklan.exe
Filesize
72KB

MD5
8cc3ff31023bde179e029bb3095bbf7f

SHA1
dff06fb929328dd6813c9b6d3714c08983fe4371

SHA256
8680278426baf3dbefe5340efdb6d2fc7291b9c3ceca27b62ead172df436c7b5

SHA512
310f269e376fbced37a92948afbc888b65623cb1120e94f5c0389e237f24a4a02931475606ff2add68ae3cf921dafde20bf002bcddd5e70d8ea687bb40be2118

Download Submit
\Users\Admin\AppData\Local\Temp\start.exe
Filesize
4.0MB

MD5
47b29465bb5fcbbd899f1d98af193f06

SHA1
ddd7c01b07939751f734c1e9b7aa17853447e02c

SHA256
a54ac89930406913a3b0b3b8e3ef738135a9b7fa54b01578f870e26ee9f99efb

SHA512
838a170802283f318712195402dc26dc601d2f81d3dae1f32309e532af732808c1a8b03c80f7dcf99b2ae94276678bb4211a44ebe889335da34a6083c4bd31f8

Download Submit
\Users\Admin\AppData\Local\Temp\start.exe
Filesize
4.0MB

MD5
47b29465bb5fcbbd899f1d98af193f06

SHA1
ddd7c01b07939751f734c1e9b7aa17853447e02c

SHA256
a54ac89930406913a3b0b3b8e3ef738135a9b7fa54b01578f870e26ee9f99efb

SHA512
838a170802283f318712195402dc26dc601d2f81d3dae1f32309e532af732808c1a8b03c80f7dcf99b2ae94276678bb4211a44ebe889335da34a6083c4bd31f8

Download Submit
memory/900-70-0x0000000000400000-0x00000000009F9000-memory.dmp

Filesize
6.0MB

Download
memory/900-54-0x0000000000400000-0x00000000009F9000-memory.dmp

Filesize
6.0MB

Download
memory/900-57-0x0000000002630000-0x0000000002A9D000-memory.dmp

Filesize
4.4MB

Download
memory/900-56-0x0000000000400000-0x00000000009F9000-memory.dmp

Filesize
6.0MB

Download
memory/900-55-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/900-71-0x0000000002630000-0x0000000002A9D000-memory.dmp

Filesize
4.4MB

Download
memory/900-58-0x0000000000380000-0x0000000000384000-memory.dmp

Filesize
16KB

Download
memory/161356-84-0x00000000078C0000-0x00000000086D2000-memory.dmp

Filesize
14.1MB

Download
memory/161356-66-0x000000000041B53E-mapping.dmp

Download
memory/161356-61-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/161356-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/161356-83-0x00000000078C0000-0x00000000086D2000-memory.dmp

Filesize
14.1MB

Download
memory/161356-68-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/161356-67-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/161652-73-0x0000000000000000-mapping.dmp

Download
memory/161652-78-0x0000000000320000-0x0000000000326000-memory.dmp

Filesize
24KB

Download
memory/161652-77-0x0000000001280000-0x0000000001298000-memory.dmp

Filesize
96KB

Download
memory/161756-86-0x0000000000950000-0x0000000001762000-memory.dmp

Filesize
14.1MB

Download
memory/161756-81-0x0000000000000000-mapping.dmp

Download
memory/161756-85-0x0000000000950000-0x0000000001762000-memory.dmp

Filesize
14.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads