ec44e01fa24c4d4362770b3b236642a8b704d42a67161a8718fc821912d4aa7f

General

Target
2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
Size 1.2MB
Sample260707-m2s8padw2q
SHA256 ec44e01fa24c4d4362770b3b236642a8b704d42a67161a8718fc821912d4aa7f
MD5 026ed58623a49012850b52f53c44c25a
SHA1 b9ab791664ff0f622ce1f0070ead4ad7d2e4b7fd
SHA512 c4c7fbfdab9def6c1e41137cd841ce0e789ce0b92ce7d7504b05c788057ce9fa885ad2664624557057b8dd051db94fb10bc6178bfea106ab33a2c77af3c22135
SSDEEP 24576:DdKwyNKgrtJvmORjfdhXUBSSIElWnxxiXO4gDEO+PMMPV1o:DdwJOqXX+SSIbn6XnhO+PMuVS
TLSH
T109552383B1C26274E05631335920DF77916FBD6A5FA58C03B788595E8CB99808C3EF6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
5336	CTS.exe
3008	CTS.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	CTS.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	CTS.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\CTS.exe	2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
File created	C:\Windows\CTS.exe	CTS.exe
File created	C:\Windows\CTS.exe	CTS.exe

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	2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CTS.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1552	2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
Token: SeDebugPrivilege	5336	CTS.exe
Token: SeDebugPrivilege	3008	CTS.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 5336	1552	2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-07_026ed58623a49012850b52f53c44c25a_bkransomware_elex_maze_rhadamanthys.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Windows\CTS.exe
  "C:\Windows\CTS.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:5336

C:\Windows\CTS.exe
C:\Windows\CTS.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3008

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

officeclicktorun.exe_Rules.xml

Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml
Size 557KB
SHA256 a350a1bf8b7f8ccb284defe13bf1535015bb422b01a0a259eb728f08093904cf
MD5 ee643d5313478c4288a87af49fde540f
SHA1 853f0ac5ddfb91430bb54d5692f00db7d5bdc35c
SHA512 3f3111e8c4f4760d4a7a479be6db1bbafc82a0a4156479c1582f1301ef9ddd1acf757f4d41c2bb96e3ec2caa487ba993b4e7ae0c4d0a9399564a941fffb6ea41
SSDEEP 12288:xC0QpxmreSb7IQAymxfZYblp0gi8srLEG5:DVeabAymxhYM8srLEG5
TLSH
T1C7C41203B6D1D170E03317B640A98D1A1B2F3AB36BB7C95727C464DD49B82C05E79BAB
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

jgyNX7ECAMJkxqo.exe

Path C:\Users\Admin\AppData\Local\Temp\jgyNX7ECAMJkxqo.exe
Size 1.2MB
SHA256 6037f9c6bd2c7bd8647faff411d2b9f86188a9b73c299ea418e25f1d2686dc73
MD5 568dcf517a930241ffb30c6aec15cef5
SHA1 dc560b6937c5a2e5c63e48731f8025dba75069cb
SHA512 d911c7d4d664de51a1e3da245324880905a532c2ab81040337c25481d18ec547c4306074e033480f7e825d9584a6a7de59923ed671088f4a0cf321e437803c29
SSDEEP 24576:DpIEAqzdTNR7ewmCvLRTzm28CKWq2ypY7qLmCikH7+0Wvp2j9:DpAqppRiX+LBQ2ypbLXiuq02y9
TLSH
T14D55334B7EC5A060D16A677A064C821007BFBCB70FE1825BB784B44D0DF29D29EB5D6B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

CTS.exe

Path C:\Windows\CTS.exe
Size 71KB
SHA256 b43be87e8586ca5e995979883468f3b3d9dc5212fbfd0b5f3341a5b7c56e0fbc
MD5 f9d4ab0a726adc9b5e4b7d7b724912f1
SHA1 3d42ca2098475924f70ee4a831c4f003b4682328
SHA512 22a5f0e4b2716244e978ee50771823926f86baf0382ece48fd049f039cf77b5eb0691d83c61148903cff081fdbea969f47b8ed521647717f42bbed5c64552432
SSDEEP 1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazT:ZRpAyazIliazT
TLSH
T176636B03B6D2C171E4B70A7649B8CE51067FBE765EB18D5B33C4218E49752C08E3ABA7
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads