redline | 90913bbde92e6aa57a58cab04a7197f4c8816e145d7686af59b232c4e750a988

General

Target

cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe
Size

739KB
MD5

cac4b55749b1ebab27e7c35561e7826a
SHA1

5905462b6f59ce09ca2d00130754823001c1c37f
SHA256

90913bbde92e6aa57a58cab04a7197f4c8816e145d7686af59b232c4e750a988
SHA512

5084a5e71b7252b6b77e14254fdc818f25456e048fb40eb4a128000a102985a1577bf84d70385deb2ad682984de32df3d1e8396c3a01229d108cfa3f686be908
SSDEEP

12288:Q8ulnxmNRzdgD3jFNuTRwRpv7j4GmfyOKvXn4Z+vNWzkdO1ivp2Y0Y:QxoRYj4GmfdKvXnUzkMgBm

Score

10^/10

redline sectoprat truetop discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

truetop

C2

xalemiaind.xyz:80

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/408-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/408-18-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/408-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/408-20-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/408-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

resource	yara_rule
behavioral1/memory/408-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/408-18-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/408-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/408-20-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/408-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2308 set thread context of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30

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	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	408	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30
PID 2308 wrote to memory of 408	2308	cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2308
- C:\Users\Admin\AppData\Local\Temp\cac4b55749b1ebab27e7c35561e7826a_JaffaCakes118.exe
  "{path}"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:408

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/408-23-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/408-18-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-28-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/408-27-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/408-26-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/408-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/408-25-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/408-20-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2308-4-0x00000000747FE000-0x00000000747FF000-memory.dmp

Filesize
4KB

Download
memory/2308-3-0x00000000005C0000-0x00000000005C8000-memory.dmp

Filesize
32KB

Download
memory/2308-1-0x0000000000DB0000-0x0000000000E6E000-memory.dmp

Filesize
760KB

Download
memory/2308-0-0x00000000747FE000-0x00000000747FF000-memory.dmp

Filesize
4KB

Download
memory/2308-24-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/2308-2-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download
memory/2308-7-0x0000000000A60000-0x0000000000A90000-memory.dmp

Filesize
192KB

Download
memory/2308-6-0x0000000004F10000-0x0000000004F90000-memory.dmp

Filesize
512KB

Download
memory/2308-5-0x00000000747F0000-0x0000000074EDE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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