redline | 054daae4706ac51f848c824c4894353b6bf043e2bb93c97126eac80599b61d8e

General

Target

a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe
Size

495KB
MD5

a2f64e0612a68cc5468b83d1a73e6d89
SHA1

bbe81bac6f9091baf585c652cfcf035d0aa0776d
SHA256

054daae4706ac51f848c824c4894353b6bf043e2bb93c97126eac80599b61d8e
SHA512

e839d369b964c2dd83c55464952f9a0de91a44fe738edf29bd8e7105bee7f38883012735a24eb31913d280189339f87dfdcd37248a30b96edc0e3af2212029a9
SSDEEP

12288:FMJJLMP5my93Yx0CUKrg3gmCMoVRDPgSCK2tR91qRvTOJpUKbrIKAlsLbEyh8FVx:FMJJwTY3lMQmCMorbCK81

Score

10^/10

redline sectoprat @f1gasebe discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@F1gaSebe

C2

92.119.113.189:21746

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/2140-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2140-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2140-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2140-17-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral1/memory/2140-15-0x0000000000400000-0x0000000000422000-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/2140-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2140-13-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2140-7-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2140-17-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat
behavioral1/memory/2140-15-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2980 set thread context of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_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	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30
PID 2980 wrote to memory of 2140	2980	a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Users\Admin\AppData\Local\Temp\a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a2f64e0612a68cc5468b83d1a73e6d89_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2140

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/2140-13-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-7-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-21-0x0000000073DC0000-0x00000000744AE000-memory.dmp

Filesize
6.9MB

Download
memory/2140-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-5-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-9-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-20-0x0000000073DCE000-0x0000000073DCF000-memory.dmp

Filesize
4KB

Download
memory/2140-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2140-19-0x0000000073DC0000-0x00000000744AE000-memory.dmp

Filesize
6.9MB

Download
memory/2140-17-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-15-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2140-18-0x0000000073DCE000-0x0000000073DCF000-memory.dmp

Filesize
4KB

Download
memory/2980-0-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/2980-1-0x0000000000F30000-0x0000000000FB6000-memory.dmp

Filesize
536KB

Download
memory/2980-2-0x0000000000310000-0x0000000000334000-memory.dmp

Filesize
144KB

Download

Analysis

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