redline | 028f61ad8e9b25442c11a1b28251e9630df45263db86a0a14950b1edb3809cf6

General

Target

96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe
Size

917KB
MD5

96ac2f219fe70881ab1ec3c46e265c8e
SHA1

03c2d3278e7f68f130b6ed19f246b0a4c3dffeea
SHA256

028f61ad8e9b25442c11a1b28251e9630df45263db86a0a14950b1edb3809cf6
SHA512

c8263cb91402d2aff476821634478c4a54fbfc68738e3d0d731aee0488c8a661ea9e2d4de54403a34b7965cea794c9c7a6dd51ebfe2bcb354bcf9307217ed98a
SSDEEP

12288:1DdxdoxZzXr6aNBo/udHK7z07+KRFE1PAr/IAKFnE2XVe42Q744ynQVCtWT:1lkxXVN+VwSPAjCF/Fe42s4JcC0T

Score

10^/10

redline sectoprat mainstub23 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

mainstub23

C2

qusenero.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/2560-18-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2560-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2560-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2560-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2560-20-0x0000000000400000-0x000000000041E000-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/2560-18-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2560-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2560-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2560-23-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2560-20-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2692 set thread context of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_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	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2560	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2560	2692	96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Users\Admin\AppData\Local\Temp\96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\96ac2f219fe70881ab1ec3c46e265c8e_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2560

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/2560-23-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-10-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-26-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2560-18-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-20-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2560-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2560-27-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2560-25-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2560-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2692-7-0x0000000000A80000-0x0000000000AA0000-memory.dmp

Filesize
128KB

Download
memory/2692-6-0x00000000055E0000-0x000000000566E000-memory.dmp

Filesize
568KB

Download
memory/2692-1-0x0000000001220000-0x0000000001308000-memory.dmp

Filesize
928KB

Download
memory/2692-24-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2692-0-0x00000000741FE000-0x00000000741FF000-memory.dmp

Filesize
4KB

Download
memory/2692-5-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download
memory/2692-4-0x00000000741FE000-0x00000000741FF000-memory.dmp

Filesize
4KB

Download
memory/2692-3-0x0000000000970000-0x0000000000986000-memory.dmp

Filesize
88KB

Download
memory/2692-2-0x00000000741F0000-0x00000000748DE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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