redline | 59df9a79c9427c68333183ef04cabb510664718031c9d4fe0db8e54a3cf84646

Analysis

max time kernel
94s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 06:45

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General

Target

2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
Size

1.0MB
MD5

2caaab498a0de0953706637fd3eb7c89
SHA1

ef1099a303d1f071b65fd7b09a6ee09518c0d596
SHA256

59df9a79c9427c68333183ef04cabb510664718031c9d4fe0db8e54a3cf84646
SHA512

fc93bfd3f8cb9872afc31f00ce88cb53aca069a0d6dda97c219ea41ffd4ecd4a3731706d356c347e80100bc050c600fdfe4e30c8a31070cdb6c7df9d856c13cf
SSDEEP

12288:AS+LD3evUkYmtJKL4/aSUrppUiOsTq2fCVMDNRy4Kv5Ze/zAWrsNqtQ:Ann8qtQ

Score

10^/10

redline sectoprat dkv2 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

dkv2

2.56.59.35:43636

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
behavioral2/memory/4004-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4004-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3880 set thread context of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5024	4004	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 1 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	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4004	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86
PID 3880 wrote to memory of 4004	3880	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3880
- C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  2⤵
  - Suspicious use of UnmapMainImage
  PID:4004
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 12
    3⤵
    - Program crash
    PID:5024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4004 -ip 4004
1⤵
PID:2412

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

memory/3880-0-0x000000007465E000-0x000000007465F000-memory.dmp

Filesize
4KB

Download
memory/3880-1-0x0000000000D00000-0x0000000000E0C000-memory.dmp

Filesize
1.0MB

Download
memory/3880-2-0x0000000005E20000-0x00000000063C4000-memory.dmp

Filesize
5.6MB

Download
memory/3880-3-0x00000000057B0000-0x0000000005842000-memory.dmp

Filesize
584KB

Download
memory/3880-4-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/3880-5-0x0000000005970000-0x000000000597A000-memory.dmp

Filesize
40KB

Download
memory/3880-6-0x000000007465E000-0x000000007465F000-memory.dmp

Filesize
4KB

Download
memory/3880-7-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/3880-8-0x00000000059B0000-0x00000000059D6000-memory.dmp

Filesize
152KB

Download
memory/3880-11-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/4004-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download