recordbreaker | 0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90

Analysis

max time kernel
80s
max time network
143s
platform
windows10_x64
resource
win10-20220414-en
submitted
23-06-2022 13:41

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General

Target

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
Size

3.3MB
MD5

7d121365d2773c0c984128971791d548
SHA1

739b4e7b68fab6b3db139c6b42fc357d0e0882d3
SHA256

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90
SHA512

39da122fe1dff7eeed846536134f1284a0978aedf037978507cacc7dd326b5f0a9582547556b456915f6e988799c6af4440a7a3bd7c52279193cab4f94804db0

Score

10^/10

recordbreaker discovery evasion spyware stealer suricata themida trojan

Malware Config

Extracted

Family

recordbreaker

http://51.210.87.110/

Signatures

RecordBreaker
RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.
stealer recordbreaker
suricata: ET MALWARE Generic Stealer Config Download Request
suricata: ET MALWARE Generic Stealer Config Download Request
suricata
suricata: ET MALWARE Recordbreaker Stealer CnC Checkin
suricata: ET MALWARE Recordbreaker Stealer CnC Checkin
suricata

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

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Downloads MZ/PE file

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

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Loads dropped DLL 3 IoCs

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

pid	Process
3464	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
3464	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
3464	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/2648-129-0x00000000003E0000-0x0000000000735000-memory.dmp	themida
behavioral1/memory/2648-158-0x00000000003E0000-0x0000000000735000-memory.dmp	themida
behavioral1/memory/2648-201-0x00000000003E0000-0x0000000000735000-memory.dmp	themida
behavioral1/memory/2648-325-0x00000000003E0000-0x0000000000735000-memory.dmp	themida
behavioral1/memory/3464-338-0x00000000003E0000-0x0000000000735000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

pid	Process
2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

pid	Process
2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

Suspicious use of WriteProcessMemory 40 IoCs

Processes:

0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe

description	pid	Process	procid_target
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66
PID 2648 wrote to memory of 3464	2648	0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe	66

C:\Users\Admin\AppData\Local\Temp\0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
"C:\Users\Admin\AppData\Local\Temp\0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.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 behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Users\Admin\AppData\Local\Temp\0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
  C:\Users\Admin\AppData\Local\Temp\0f6f25544771378db98a336aeb1ee7860d8d59e89c2e2263dc1554441f096a90.exe
  2⤵
  - Loads dropped DLL
  PID:3464

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\LocalLow\mozglue.dll

Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

Download Submit
\Users\Admin\AppData\LocalLow\nss3.dll

Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

Download Submit
\Users\Admin\AppData\LocalLow\sqlite3.dll

Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
memory/2648-118-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-119-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-120-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-121-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-122-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-123-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-124-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-125-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-126-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-127-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-128-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-130-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-129-0x00000000003E0000-0x0000000000735000-memory.dmp

Filesize
3.3MB

Download
memory/2648-131-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-132-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-133-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-134-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-135-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-136-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-138-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-137-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-139-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-140-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-141-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-142-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-143-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-144-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-145-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-146-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-148-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-147-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-149-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-150-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-151-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-152-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-153-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-154-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-155-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-156-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-157-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-158-0x00000000003E0000-0x0000000000735000-memory.dmp

Filesize
3.3MB

Download
memory/2648-159-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-160-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-161-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-162-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-163-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-164-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-165-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-166-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-167-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-168-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-169-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-170-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-171-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-172-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-173-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-174-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-175-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-176-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-177-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-178-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-179-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-180-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-181-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-182-0x0000000077D70000-0x0000000077EFE000-memory.dmp

Filesize
1.6MB

Download
memory/2648-201-0x00000000003E0000-0x0000000000735000-memory.dmp

Filesize
3.3MB

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memory/2648-325-0x00000000003E0000-0x0000000000735000-memory.dmp

Filesize
3.3MB

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memory/3464-265-0x0000000000000000-mapping.dmp

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memory/3464-338-0x00000000003E0000-0x0000000000735000-memory.dmp

Filesize
3.3MB

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memory/3464-339-0x0000000010410000-0x0000000010422000-memory.dmp

Filesize
72KB

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memory/3464-360-0x0000000010410000-0x0000000010422000-memory.dmp

Filesize
72KB

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