redline | ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9

General

Target

JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe
Size

712.4MB
MD5

56ec6179db9c059b63a0abdd5ff22a49
SHA1

24938e93c84e5840c7dace77627ec67db3b35838
SHA256

ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9
SHA512

890331ac30ed3a2260b4e30e5ac052f05a0f90376681b8410bd09fd460772913415dcc64c836be36518be811f5930032c9fd25505708890d00e84762c501d37a
SSDEEP

98304:3zR5P6nqVcP1tx62IdoypBr1fvFalXHneoj3n3e4zud/3C6zu2c0Tsszd0bTFwJ:vPBVMx6OypBrtUdrp6DeCd8TFwJ

Score

10^/10

redline cp discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

CP

C2

77.73.134.13:3660

Attributes

auth_value
854db91253aeecee59aba4b00f8c09bc

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/560-10-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline

Redline family
redline

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	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jsc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe
4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4720 wrote to memory of 2328	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	83
PID 4720 wrote to memory of 2328	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	83
PID 4720 wrote to memory of 2328	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	83
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84
PID 4720 wrote to memory of 560	4720	JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec3512fc063a74841596f618a71852bfe5da21fc57f50be5dd780fc96c5d0ff9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4720
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  PID:2328
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/560-14-0x00000000054F0000-0x000000000552C000-memory.dmp

Filesize
240KB

Download
memory/560-9-0x00000000747CE000-0x00000000747CF000-memory.dmp

Filesize
4KB

Download
memory/560-10-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/560-18-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/560-11-0x00000000059F0000-0x0000000006008000-memory.dmp

Filesize
6.1MB

Download
memory/560-17-0x00000000747CE000-0x00000000747CF000-memory.dmp

Filesize
4KB

Download
memory/560-16-0x0000000005530000-0x000000000557C000-memory.dmp

Filesize
304KB

Download
memory/560-12-0x0000000005490000-0x00000000054A2000-memory.dmp

Filesize
72KB

Download
memory/560-15-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/560-13-0x00000000055C0000-0x00000000056CA000-memory.dmp

Filesize
1.0MB

Download
memory/4720-8-0x00000000009E0000-0x00000000015E8000-memory.dmp

Filesize
12.0MB

Download
memory/4720-6-0x0000000000B26000-0x0000000000ECE000-memory.dmp

Filesize
3.7MB

Download
memory/4720-0-0x0000000000B26000-0x0000000000ECE000-memory.dmp

Filesize
3.7MB

Download
memory/4720-2-0x00000000009E0000-0x00000000015E8000-memory.dmp

Filesize
12.0MB

Download
memory/4720-7-0x00000000009E0000-0x00000000015E8000-memory.dmp

Filesize
12.0MB

Download
memory/4720-5-0x00000000009E0000-0x00000000015E8000-memory.dmp

Filesize
12.0MB

Download
memory/4720-1-0x0000000001B70000-0x0000000001B71000-memory.dmp

Filesize
4KB

Download

Analysis

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