redline | 3d9bf6e579de4077717abd1f0769d751bdf66bbfb0de400e589e6a10baf7c36a

General

Target

JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
Size

383KB
MD5

11d444fbb7327cb49acbcf36d7c6063a
SHA1

db36c77c4ecc74bc633b7f1a8b151f26ab2cc9d1
SHA256

3d9bf6e579de4077717abd1f0769d751bdf66bbfb0de400e589e6a10baf7c36a
SHA512

e3abeff040f7ca77810ae48d8dc246ca930d8e1980bf728a23fdde67e143865b6cb401e388e16d9928482744b291c568a96e9242832965a1f553c55699db6a8d
SSDEEP

6144:DKdmZxXYzHq1Dx2iLb4aYyzfg1swN86NxdW4fcjmvX08YVChG:mkxXUHeDx2iLb4ay1swN86NxdW4fcjml

Score

10^/10

redline fivemmm1 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

FiveMMM1

C2

185.215.113.55:36801

Attributes

auth_value
5c57f1eb36bb351b7007ba406bba7afc

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/2968-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3816 set thread context of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86

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_11d444fbb7327cb49acbcf36d7c6063a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3816 wrote to memory of 2092	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	84
PID 3816 wrote to memory of 2092	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	84
PID 3816 wrote to memory of 2092	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	84
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86
PID 3816 wrote to memory of 2968	3816	JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe	86

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3816
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  2⤵
  PID:2092
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2968

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_11d444fbb7327cb49acbcf36d7c6063a.exe.log

Filesize
700B

MD5
e5352797047ad2c91b83e933b24fbc4f

SHA1
9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772

SHA256
b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c

SHA512
dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

Download Submit
memory/2968-13-0x0000000005930000-0x0000000005A3A000-memory.dmp

Filesize
1.0MB

Download
memory/2968-10-0x0000000074F10000-0x00000000756C0000-memory.dmp

Filesize
7.7MB

Download
memory/2968-17-0x0000000074F10000-0x00000000756C0000-memory.dmp

Filesize
7.7MB

Download
memory/2968-16-0x0000000074F10000-0x00000000756C0000-memory.dmp

Filesize
7.7MB

Download
memory/2968-11-0x0000000005C10000-0x0000000006228000-memory.dmp

Filesize
6.1MB

Download
memory/2968-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2968-15-0x00000000058E0000-0x000000000592C000-memory.dmp

Filesize
304KB

Download
memory/2968-12-0x00000000057C0000-0x00000000057D2000-memory.dmp

Filesize
72KB

Download
memory/2968-14-0x00000000058A0000-0x00000000058DC000-memory.dmp

Filesize
240KB

Download
memory/3816-9-0x0000000074F10000-0x00000000756C0000-memory.dmp

Filesize
7.7MB

Download
memory/3816-1-0x0000000000A20000-0x0000000000A86000-memory.dmp

Filesize
408KB

Download
memory/3816-0-0x0000000074F1E000-0x0000000074F1F000-memory.dmp

Filesize
4KB

Download
memory/3816-5-0x0000000005A30000-0x0000000005FD4000-memory.dmp

Filesize
5.6MB

Download
memory/3816-2-0x0000000005280000-0x00000000052F6000-memory.dmp

Filesize
472KB

Download
memory/3816-4-0x0000000074F10000-0x00000000756C0000-memory.dmp

Filesize
7.7MB

Download
memory/3816-3-0x0000000005220000-0x000000000523E000-memory.dmp

Filesize
120KB

Download

Analysis

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