redline | a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52

General

Target

JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe
Size

723.6MB
MD5

7ddc56f2f06776d814b96066f7798241
SHA1

41040f7d0a4e48ad8358abeb0ae43296ef8204d0
SHA256

a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52
SHA512

724ec552e7ea342e83aee4fd07de8d4a5b2a215076facbf388921727b40ae40ab6bc8d86cfc0847a65614aa43f88458c7f931e881ab5085b19793483d1a4de42
SSDEEP

3072:41Qm1qPIb6zVf3ytd8xR9hebpTUz16y/1hJgNVTLHNjWEGUOmGw5:dmZikMR9hexU9+HNjWzU/p

Score

10^/10

redline 5769453016_99 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

5769453016_99

C2

dumuzid.top:28786

Attributes

auth_value
e901f0985f613b7b4e8ebb103a2e39b4

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/memory/2876-10-0x0000000000400000-0x0000000000444000-memory.dmp	family_redline
behavioral1/memory/2876-3-0x0000000000400000-0x0000000000444000-memory.dmp	family_redline
behavioral1/memory/2876-9-0x0000000000400000-0x0000000000444000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2840 set thread context of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30

Program crash 1 IoCs

pid	pid_target	Process
2952	2840	WerFault.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2876	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	30
PID 2840 wrote to memory of 2952	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	31
PID 2840 wrote to memory of 2952	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	31
PID 2840 wrote to memory of 2952	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	31
PID 2840 wrote to memory of 2952	2840	JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a709199cb2df04bca70809381d483593590bcd38dbfa0a143fcd610c6c64ab52.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2840
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 132
  2⤵
  - Program crash
  PID:2952

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/2840-0-0x0000000000451000-0x0000000000452000-memory.dmp

Filesize
4KB

Download
memory/2876-11-0x000000007407E000-0x000000007407F000-memory.dmp

Filesize
4KB

Download
memory/2876-7-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2876-10-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-9-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-1-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-12-0x0000000074070000-0x000000007475E000-memory.dmp

Filesize
6.9MB

Download
memory/2876-13-0x000000007407E000-0x000000007407F000-memory.dmp

Filesize
4KB

Download
memory/2876-14-0x0000000074070000-0x000000007475E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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