redline | 59df9a79c9427c68333183ef04cabb510664718031c9d4fe0db8e54a3cf84646

General

Target

2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
Size

1.0MB
MD5

2caaab498a0de0953706637fd3eb7c89
SHA1

ef1099a303d1f071b65fd7b09a6ee09518c0d596
SHA256

59df9a79c9427c68333183ef04cabb510664718031c9d4fe0db8e54a3cf84646
SHA512

fc93bfd3f8cb9872afc31f00ce88cb53aca069a0d6dda97c219ea41ffd4ecd4a3731706d356c347e80100bc050c600fdfe4e30c8a31070cdb6c7df9d856c13cf
SSDEEP

12288:AS+LD3evUkYmtJKL4/aSUrppUiOsTq2fCVMDNRy4Kv5Ze/zAWrsNqtQ:Ann8qtQ

Score

10^/10

redline sectoprat dkv2 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

dkv2

C2

2.56.59.35:43636

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/2628-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2628-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2628-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/2628-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2628-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2628-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 468 set thread context of 2628	468	2caaab498a0de0953706637fd3eb7c89_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	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
Token: SeDebugPrivilege	2628	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 1108	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	30
PID 468 wrote to memory of 1108	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	30
PID 468 wrote to memory of 1108	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	30
PID 468 wrote to memory of 1108	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	30
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31
PID 468 wrote to memory of 2628	468	2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:468
- C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  2⤵
  PID:1108
- C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\2caaab498a0de0953706637fd3eb7c89_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2628

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/468-13-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/468-1-0x0000000000AC0000-0x0000000000BCC000-memory.dmp

Filesize
1.0MB

Download
memory/468-2-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/468-3-0x00000000749BE000-0x00000000749BF000-memory.dmp

Filesize
4KB

Download
memory/468-4-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/468-5-0x00000000004E0000-0x0000000000506000-memory.dmp

Filesize
152KB

Download
memory/468-0-0x00000000749BE000-0x00000000749BF000-memory.dmp

Filesize
4KB

Download
memory/2628-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2628-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2628-12-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/2628-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2628-14-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/2628-15-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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