redline | f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419

General

Target

JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe
Size

781.0MB
MD5

68e781523950bf814b9f274a3894783f
SHA1

627db70d427864cc598cbb0cc0642c5113260a11
SHA256

f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419
SHA512

eda6b468f08f60bda2dd5bac93364a43c3ce604a0a12a8084ecdc1e01076418b035359ae440b38703cb0bc11be358d46bb6e54c208d2fe61a18d7931f49c9000
SSDEEP

196608:j7z7bJtJ/GgR0tc0A9rY3mq700agl/4H0WH8:/B/3gc5VYnragl4HF

Score

10^/10

redline me discovery evasion infostealer themida trojan

Malware Config

Extracted

Family

redline

Botnet

me

C2

178.159.39.23:22817

Attributes

auth_value
0b41ed1bdf04c7505d47398771081370

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/396-14-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Redline family
redline

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe

Themida packer 3 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/2996-9-0x0000000000BE0000-0x0000000001584000-memory.dmp	themida
behavioral2/memory/2996-10-0x0000000000BE0000-0x0000000001584000-memory.dmp	themida
behavioral2/memory/2996-25-0x0000000000BE0000-0x0000000001584000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2996 set thread context of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89

System Location Discovery: System Language Discovery 1 TTPs 1 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	jsc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89
PID 2996 wrote to memory of 396	2996	JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe	89

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f5e18446e95d13433bb0dc7b7965ab21cc1d884bc754424c1dcd2ea48f57f419.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2996
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/396-14-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/396-28-0x0000000075240000-0x00000000759F0000-memory.dmp

Filesize
7.7MB

Download
memory/396-27-0x000000007524E000-0x000000007524F000-memory.dmp

Filesize
4KB

Download
memory/396-23-0x00000000057E0000-0x000000000582C000-memory.dmp

Filesize
304KB

Download
memory/396-22-0x0000000075240000-0x00000000759F0000-memory.dmp

Filesize
7.7MB

Download
memory/396-21-0x0000000005660000-0x000000000569C000-memory.dmp

Filesize
240KB

Download
memory/396-19-0x0000000005600000-0x0000000005612000-memory.dmp

Filesize
72KB

Download
memory/396-18-0x00000000056D0000-0x00000000057DA000-memory.dmp

Filesize
1.0MB

Download
memory/396-17-0x0000000005B50000-0x0000000006168000-memory.dmp

Filesize
6.1MB

Download
memory/396-16-0x000000007524E000-0x000000007524F000-memory.dmp

Filesize
4KB

Download
memory/2996-7-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-20-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-13-0x0000020080230000-0x0000020080296000-memory.dmp

Filesize
408KB

Download
memory/2996-11-0x00007FFA44AB4000-0x00007FFA44AB5000-memory.dmp

Filesize
4KB

Download
memory/2996-10-0x0000000000BE0000-0x0000000001584000-memory.dmp

Filesize
9.6MB

Download
memory/2996-9-0x0000000000BE0000-0x0000000001584000-memory.dmp

Filesize
9.6MB

Download
memory/2996-8-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-12-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-0-0x0000000000BE0000-0x0000000001584000-memory.dmp

Filesize
9.6MB

Download
memory/2996-6-0x0000000000BE0000-0x0000000001584000-memory.dmp

Filesize
9.6MB

Download
memory/2996-5-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-4-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-26-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-25-0x0000000000BE0000-0x0000000001584000-memory.dmp

Filesize
9.6MB

Download
memory/2996-2-0x00007FFA44A50000-0x00007FFA44D19000-memory.dmp

Filesize
2.8MB

Download
memory/2996-1-0x00007FFA44AB4000-0x00007FFA44AB5000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads