redline | 41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1db

Analysis

max time kernel
110s
max time network
115s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-11-2024 00:10

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General

Target

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe
Size

589KB
MD5

40d5b0ee49e71e24005778a2c83a9f20
SHA1

e8cc71a241b6df7618d54d22e80e1e4b41a15a52
SHA256

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1db
SHA512

fcae9621ff5b7dfd0b92b3f080801e5bb17fa4bb83e14a13716affccd3e5e2dd4554304b89f1be2bd94e55cb97a145231f65ab15fe0613f394a6aeb4ef087de1
SSDEEP

12288:17FjjiyM2OVN7/DTX87JSd9yQYEyT8IZH:xFfisOH73P90ES

Score

10^/10

redline gena discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Signatures

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2984-2153-0x0000000002630000-0x0000000002662000-memory.dmp	family_redline
\Windows\Temp\1.exe	family_redline
behavioral1/memory/9700-2163-0x0000000000D80000-0x0000000000DAE000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 1 IoCs

Processes:

1.exe

pid process

9700 1.exe
Loads dropped DLL 1 IoCs

Processes:

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

pid process

2984 41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
9700	1.exe

pid	process
2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe1.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

description pid process

Token: SeDebugPrivilege 2984 41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

description	pid	process
Token: SeDebugPrivilege	2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe

description	pid	process	target process
PID 2984 wrote to memory of 9700	2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe	1.exe
PID 2984 wrote to memory of 9700	2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe	1.exe
PID 2984 wrote to memory of 9700	2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe	1.exe
PID 2984 wrote to memory of 9700	2984	41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe	1.exe

C:\Users\Admin\AppData\Local\Temp\41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe
"C:\Users\Admin\AppData\Local\Temp\41abf030b5bb9c7334f4e58f4b7fef007d1439d3078d07d2694e90560efcc1dbN.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\Temp\1.exe
  "C:\Windows\Temp\1.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:9700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Windows\Temp\1.exe

Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
memory/2984-1-0x0000000000990000-0x0000000000A90000-memory.dmp

Filesize
1024KB

Download
memory/2984-3-0x0000000000400000-0x0000000000838000-memory.dmp

Filesize
4.2MB

Download
memory/2984-2-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2984-4-0x0000000004CA0000-0x0000000004D08000-memory.dmp

Filesize
416KB

Download
memory/2984-5-0x0000000004D10000-0x0000000004D76000-memory.dmp

Filesize
408KB

Download
memory/2984-6-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-7-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-9-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-25-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-27-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-45-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-11-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-13-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-15-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-17-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-19-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-21-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-23-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-47-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-57-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-61-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-69-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-67-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-65-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-63-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-59-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-55-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-53-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-51-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-49-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-43-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-41-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-39-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-37-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-35-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-33-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-31-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-29-0x0000000004D10000-0x0000000004D70000-memory.dmp

Filesize
384KB

Download
memory/2984-2152-0x0000000000990000-0x0000000000A90000-memory.dmp

Filesize
1024KB

Download
memory/2984-2153-0x0000000002630000-0x0000000002662000-memory.dmp

Filesize
200KB

Download
memory/2984-2161-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2984-2166-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2984-2165-0x0000000000400000-0x0000000000838000-memory.dmp

Filesize
4.2MB

Download
memory/9700-2162-0x000000007475E000-0x000000007475F000-memory.dmp

Filesize
4KB

Download
memory/9700-2163-0x0000000000D80000-0x0000000000DAE000-memory.dmp

Filesize
184KB

Download
memory/9700-2167-0x00000000003B0000-0x00000000003B6000-memory.dmp

Filesize
24KB

Download
memory/9700-2168-0x0000000074750000-0x0000000074E3E000-memory.dmp

Filesize
6.9MB

Download
memory/9700-2169-0x000000007475E000-0x000000007475F000-memory.dmp

Filesize
4KB

Download
memory/9700-2170-0x0000000074750000-0x0000000074E3E000-memory.dmp

Filesize
6.9MB

Download