redline | 075c65d7a64fafe66c002d27d35dc359429ec00808a6ad222fdc51b58bd00da0

General

Target

GTA V HACK LOADER.exe
Size

1.1MB
MD5

78b4463a2bfb8006af24ba3b5e5f5ecd
SHA1

c970d398489d07214ccb5f5a3fe623a749fa82b7
SHA256

075c65d7a64fafe66c002d27d35dc359429ec00808a6ad222fdc51b58bd00da0
SHA512

6c3f0c872dc1fc1224a89316f5d3b18a6a08535b6f85c578951c61967572a2783debd779895a6c0adee4bbd4607ab23ca5df310963ff3634865842c998bd8141

Score

10^/10

redline ytstealer infostealer spyware stealer upx

Malware Config

Extracted

Family

redline

C2

62.204.41.141:24758

Attributes

auth_value
e175ba0fcadafb575694f32d59147a70

Signatures

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

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/401212-56-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/401212-61-0x000000000041B53E-mapping.dmp	family_redline
behavioral1/memory/401212-62-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/401212-63-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

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

YTStealer payload 2 IoCs

resource	yara_rule
behavioral1/memory/692-78-0x0000000001170000-0x0000000001F49000-memory.dmp	family_ytstealer
behavioral1/memory/692-81-0x0000000001170000-0x0000000001F49000-memory.dmp	family_ytstealer

Downloads MZ/PE file

Executes dropped EXE 2 IoCs

pid	Process
1708	MainModule.exe
692	start.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x00130000000133fa-73.dat	upx
behavioral1/files/0x00130000000133fa-75.dat	upx
behavioral1/files/0x00130000000133fa-72.dat	upx
behavioral1/memory/692-78-0x0000000001170000-0x0000000001F49000-memory.dmp	upx
behavioral1/memory/692-81-0x0000000001170000-0x0000000001F49000-memory.dmp	upx

Loads dropped DLL 3 IoCs

pid	Process
401212	AppLaunch.exe
401212	AppLaunch.exe
401212	AppLaunch.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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1516 set thread context of 401212	1516	GTA V HACK LOADER.exe	28

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
401212	AppLaunch.exe
692	start.exe
692	start.exe
1708	MainModule.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	401212	AppLaunch.exe
Token: SeDebugPrivilege	1708	MainModule.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 1516 wrote to memory of 401212	1516	GTA V HACK LOADER.exe	28
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 1708	401212	AppLaunch.exe	30
PID 401212 wrote to memory of 692	401212	AppLaunch.exe	31
PID 401212 wrote to memory of 692	401212	AppLaunch.exe	31
PID 401212 wrote to memory of 692	401212	AppLaunch.exe	31
PID 401212 wrote to memory of 692	401212	AppLaunch.exe	31
PID 692 wrote to memory of 1436	692	start.exe	34
PID 692 wrote to memory of 1436	692	start.exe	34
PID 692 wrote to memory of 1436	692	start.exe	34
PID 1436 wrote to memory of 1580	1436	cmd.exe	32
PID 1436 wrote to memory of 1580	1436	cmd.exe	32
PID 1436 wrote to memory of 1580	1436	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\GTA V HACK LOADER.exe
"C:\Users\Admin\AppData\Local\Temp\GTA V HACK LOADER.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1516
- 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:401212
- - C:\Users\Admin\AppData\Local\Temp\MainModule.exe
    "C:\Users\Admin\AppData\Local\Temp\MainModule.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1708
- - C:\Users\Admin\AppData\Local\Temp\start.exe
    "C:\Users\Admin\AppData\Local\Temp\start.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:692
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\start.exe
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1436

C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 0
1⤵
PID:1580

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\MainModule.exe

Filesize
893KB

MD5
9ab3691ba8196ae6fad9ff384fd58961

SHA1
d1aeaa507786c09203af6fa1919a65448835bf8d

SHA256
5a790c663bbfe807346fedf69f331e8ec5c63201e1adebaba5407656ea29e552

SHA512
04e7300c224d9b54f41160e3175c69e0ab422096e267ba9ec44a29d09e8379bd24be08120eeb7a5cb64d84c1d20fcc3e9a8fe910af65408c17aa13ef27b73fa7

Download Submit
C:\Users\Admin\AppData\Local\Temp\MainModule.exe

Filesize
893KB

MD5
9ab3691ba8196ae6fad9ff384fd58961

SHA1
d1aeaa507786c09203af6fa1919a65448835bf8d

SHA256
5a790c663bbfe807346fedf69f331e8ec5c63201e1adebaba5407656ea29e552

SHA512
04e7300c224d9b54f41160e3175c69e0ab422096e267ba9ec44a29d09e8379bd24be08120eeb7a5cb64d84c1d20fcc3e9a8fe910af65408c17aa13ef27b73fa7

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

Filesize
4.0MB

MD5
06103d1e931ea83afb5cac974113c513

SHA1
ef70b042a19addb747697ee3270e1723ff988f5c

SHA256
5fdd4b20a3a14e37444235668e7f641e776e76104db82a17608d6ab283057b63

SHA512
f97ea97ef1431baef2372a7499a76a1edd9494ea31d6544b456d77d18120b4fb73dbc494a36f022b13613c4c636beb59cfb23f96a3386e3f39e9be0e14e1060f

Download Submit
\Users\Admin\AppData\Local\Temp\MainModule.exe

Filesize
893KB

MD5
9ab3691ba8196ae6fad9ff384fd58961

SHA1
d1aeaa507786c09203af6fa1919a65448835bf8d

SHA256
5a790c663bbfe807346fedf69f331e8ec5c63201e1adebaba5407656ea29e552

SHA512
04e7300c224d9b54f41160e3175c69e0ab422096e267ba9ec44a29d09e8379bd24be08120eeb7a5cb64d84c1d20fcc3e9a8fe910af65408c17aa13ef27b73fa7

Download Submit
\Users\Admin\AppData\Local\Temp\start.exe

Filesize
4.0MB

MD5
06103d1e931ea83afb5cac974113c513

SHA1
ef70b042a19addb747697ee3270e1723ff988f5c

SHA256
5fdd4b20a3a14e37444235668e7f641e776e76104db82a17608d6ab283057b63

SHA512
f97ea97ef1431baef2372a7499a76a1edd9494ea31d6544b456d77d18120b4fb73dbc494a36f022b13613c4c636beb59cfb23f96a3386e3f39e9be0e14e1060f

Download Submit
\Users\Admin\AppData\Local\Temp\start.exe

Filesize
4.0MB

MD5
06103d1e931ea83afb5cac974113c513

SHA1
ef70b042a19addb747697ee3270e1723ff988f5c

SHA256
5fdd4b20a3a14e37444235668e7f641e776e76104db82a17608d6ab283057b63

SHA512
f97ea97ef1431baef2372a7499a76a1edd9494ea31d6544b456d77d18120b4fb73dbc494a36f022b13613c4c636beb59cfb23f96a3386e3f39e9be0e14e1060f

Download Submit
memory/692-81-0x0000000001170000-0x0000000001F49000-memory.dmp

Filesize
13.8MB

Download
memory/692-78-0x0000000001170000-0x0000000001F49000-memory.dmp

Filesize
13.8MB

Download
memory/1708-70-0x0000000000D80000-0x0000000000E66000-memory.dmp

Filesize
920KB

Download
memory/1708-71-0x00000000003D0000-0x00000000003D6000-memory.dmp

Filesize
24KB

Download
memory/401212-54-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/401212-64-0x00000000755A1000-0x00000000755A3000-memory.dmp

Filesize
8KB

Download
memory/401212-76-0x0000000007C80000-0x0000000008A59000-memory.dmp

Filesize
13.8MB

Download
memory/401212-77-0x0000000007C80000-0x0000000008A59000-memory.dmp

Filesize
13.8MB

Download
memory/401212-63-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/401212-62-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/401212-56-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

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