redline | 8f9d77e5b65e2263f81d3398d3cc6741752702021bb5aa6a2a716cf6f6e204d5

General

Target

54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe
Size

1.9MB
MD5

54263196f68701f4d74ecce284ebf501
SHA1

7432a4a4a57973d77ca7f65a2be4bb357efddc30
SHA256

8f9d77e5b65e2263f81d3398d3cc6741752702021bb5aa6a2a716cf6f6e204d5
SHA512

bbda9e72dd377915f6a065b52d4bbb4ceb5f4c22197ced84b78cee644a2dd408e375ee41cfa00e454fe45b3b953f3bb8747fac223d878d23bb9800bb5a8c8ff9
SSDEEP

6144:mC9arWeXxjm79UQxyr7bUkxChx4ZfAb7nC0WEG05iTe1WT:r9arWY679oQkxChx4S95d1WT

Score

10^/10

redline sectoprat boss7 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

boss7

C2

109.248.201.150:63757

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/2708-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2708-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2708-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2708-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2708-17-0x0000000000400000-0x000000000041E000-memory.dmp	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/2708-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2708-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2708-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2708-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2708-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1880 set thread context of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31

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	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2708	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31
PID 1880 wrote to memory of 2708	1880	54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\AppData\Local\Temp\54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\54263196f68701f4d74ecce284ebf501_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2708

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/1880-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/1880-1-0x00000000010C0000-0x00000000011C2000-memory.dmp

Filesize
1.0MB

Download
memory/1880-2-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/1880-3-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/1880-4-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/1880-5-0x0000000000350000-0x0000000000372000-memory.dmp

Filesize
136KB

Download
memory/1880-18-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/2708-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2708-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-19-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/2708-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2708-20-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/2708-21-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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