redline | 6ce1075c1eca41e5a2c2a86ef580496414f423529d6db4d4a4b25ecff9f767d1

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 10:47

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General

Target

fCe2q13vzDk3gxn554bfaSDi.exe
Size

1.0MB
MD5

956c60ba7d7d44f04b4d9ae2db9f723e
SHA1

5b254193558cd413b015cd7efe7633e8712ffcb5
SHA256

318ca6786488302f65aa4989d7be9b8ae25225ceef57894ef47e485153742170
SHA512

e5b10f641a8544f873ae23c37e0a7d850a0e59b012f0bf01d0a75382e3728436ff2c0077b8a61c71008ec44739fadedc5bdd1f33d052acf589dd944918fa1945
SSDEEP

12288:/kX6fGXRvt07nyHJXqiVZ1bhBeGkdq2MF5Jc2mh8IWvcdxCwEGP5WnDbt+MsD1:cqmJX/Pdjehdvgc38IWkiwJInD9s1

Score

10^/10

redline sectoprat test 22.08 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

TEST 22.08

94.103.83.88:65136

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral30/memory/1196-12-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral30/memory/1196-12-0x0000000000400000-0x0000000000420000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3836 set thread context of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fCe2q13vzDk3gxn554bfaSDi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fCe2q13vzDk3gxn554bfaSDi.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102
PID 3836 wrote to memory of 1196	3836	fCe2q13vzDk3gxn554bfaSDi.exe	102

C:\Users\Admin\AppData\Local\Temp\fCe2q13vzDk3gxn554bfaSDi.exe
"C:\Users\Admin\AppData\Local\Temp\fCe2q13vzDk3gxn554bfaSDi.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Users\Admin\AppData\Local\Temp\fCe2q13vzDk3gxn554bfaSDi.exe
  "C:\Users\Admin\AppData\Local\Temp\fCe2q13vzDk3gxn554bfaSDi.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1196

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\fCe2q13vzDk3gxn554bfaSDi.exe.log

Filesize
1KB

MD5
84e77a587d94307c0ac1357eb4d3d46f

SHA1
83cc900f9401f43d181207d64c5adba7a85edc1e

SHA256
e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99

SHA512
aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691

Download Submit
memory/1196-12-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1196-23-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/1196-22-0x0000000004F00000-0x0000000004F4C000-memory.dmp

Filesize
304KB

Download
memory/1196-21-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/1196-20-0x0000000004EC0000-0x0000000004EFC000-memory.dmp

Filesize
240KB

Download
memory/1196-19-0x0000000004F90000-0x000000000509A000-memory.dmp

Filesize
1.0MB

Download
memory/1196-18-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/1196-17-0x0000000005380000-0x0000000005998000-memory.dmp

Filesize
6.1MB

Download
memory/1196-16-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/3836-5-0x0000000005300000-0x000000000530A000-memory.dmp

Filesize
40KB

Download
memory/3836-11-0x000000000AE60000-0x000000000AE9A000-memory.dmp

Filesize
232KB

Download
memory/3836-10-0x0000000006A20000-0x0000000006AC4000-memory.dmp

Filesize
656KB

Download
memory/3836-15-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/3836-9-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/3836-8-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/3836-7-0x0000000005F20000-0x0000000005F38000-memory.dmp

Filesize
96KB

Download
memory/3836-6-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/3836-0-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/3836-4-0x00000000053B0000-0x000000000544C000-memory.dmp

Filesize
624KB

Download
memory/3836-3-0x0000000005310000-0x00000000053A2000-memory.dmp

Filesize
584KB

Download
memory/3836-2-0x00000000057E0000-0x0000000005D84000-memory.dmp

Filesize
5.6MB

Download
memory/3836-1-0x00000000007F0000-0x00000000008FC000-memory.dmp

Filesize
1.0MB

Download