2984cc42095b9ca7b4cb99b0525eef17c8f3796b26a87144ec1612d732c5577b

General

Target

ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
Size

300KB
MD5

ca644887a1d2dcdc64de0c47e2f362e7
SHA1

7db9bd63b05b0f3f58c04657e720a2e816e31888
SHA256

2984cc42095b9ca7b4cb99b0525eef17c8f3796b26a87144ec1612d732c5577b
SHA512

d814ed9c376309b5d6c10c02ea113a2804db21cd6481c569374c5e155376c46b15803c66e04816f7d18140cd969019e5f195598b413b81cb906969b18e0e7b99
SSDEEP

6144:xZMaz7KsbyJRtbflrqpJeJw3D/uZNjDGEgplGWxFM:xS0IfllrqpME8dcmW8

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2800	LHb5jLkEZ6lnMvK.exe
2252	CTS.exe

Loads dropped DLL 2 IoCs

pid	Process
2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.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
T1552.001

Adds Run key to start application 2 TTPs 2 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"	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CTS = "C:\\Windows\\CTS.exe"	CTS.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\CTS.exe	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
File created	C:\Windows\CTS.exe	CTS.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
Token: SeDebugPrivilege	2252	CTS.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2788 wrote to memory of 2800	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	27
PID 2788 wrote to memory of 2800	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	27
PID 2788 wrote to memory of 2800	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	27
PID 2788 wrote to memory of 2800	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	27
PID 2788 wrote to memory of 2252	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	28
PID 2788 wrote to memory of 2252	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	28
PID 2788 wrote to memory of 2252	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	28
PID 2788 wrote to memory of 2252	2788	ca644887a1d2dcdc64de0c47e2f362e7_JC.exe	28

C:\Users\Admin\AppData\Local\Temp\ca644887a1d2dcdc64de0c47e2f362e7_JC.exe
"C:\Users\Admin\AppData\Local\Temp\ca644887a1d2dcdc64de0c47e2f362e7_JC.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2788
- C:\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe
  C:\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe
  2⤵
  - Executes dropped EXE
  PID:2800
- C:\Windows\CTS.exe
  "C:\Windows\CTS.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:2252

Network

MITRE ATT&CK Enterprise v15

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

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe

Filesize
229KB

MD5
b89765905c0fa854affa3b697003e53e

SHA1
a47ef197bc1f09fa332920e8c3cd6ba02dffa20d

SHA256
3053b67686770ae3f8dc3e76e466ea1642792caec2fbecc65ebecfd206b802ff

SHA512
f5dc8ab702ba376df1d922db7b08f48e83f13c05a28a019d6bd8729e2408ec9801564c37379aa7c9799b4b807d7b86f23ef605f4bfae19f2318111e74fbae861

Download Submit
C:\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe

Filesize
229KB

MD5
b89765905c0fa854affa3b697003e53e

SHA1
a47ef197bc1f09fa332920e8c3cd6ba02dffa20d

SHA256
3053b67686770ae3f8dc3e76e466ea1642792caec2fbecc65ebecfd206b802ff

SHA512
f5dc8ab702ba376df1d922db7b08f48e83f13c05a28a019d6bd8729e2408ec9801564c37379aa7c9799b4b807d7b86f23ef605f4bfae19f2318111e74fbae861

Download Submit
C:\Windows\CTS.exe

Filesize
71KB

MD5
f60519a4b9abe303feb4b5b3666a551e

SHA1
d5bb38474958a5f51fb74886482fa44e873898f5

SHA256
6be608cffb5de883843e26f17b767ebf3e0a7fe41137460b32490bcec58e382d

SHA512
3f5f479628de5e4c7911e3730062ac672f721cc513218f38193bfc9426f7fa988b97c9d315689f1b90f15805760b1b284fe4e5ef65fdf482014942f07b1e1bd7

Download Submit
C:\Windows\CTS.exe

Filesize
71KB

MD5
f60519a4b9abe303feb4b5b3666a551e

SHA1
d5bb38474958a5f51fb74886482fa44e873898f5

SHA256
6be608cffb5de883843e26f17b767ebf3e0a7fe41137460b32490bcec58e382d

SHA512
3f5f479628de5e4c7911e3730062ac672f721cc513218f38193bfc9426f7fa988b97c9d315689f1b90f15805760b1b284fe4e5ef65fdf482014942f07b1e1bd7

Download Submit
C:\Windows\CTS.exe

Filesize
71KB

MD5
f60519a4b9abe303feb4b5b3666a551e

SHA1
d5bb38474958a5f51fb74886482fa44e873898f5

SHA256
6be608cffb5de883843e26f17b767ebf3e0a7fe41137460b32490bcec58e382d

SHA512
3f5f479628de5e4c7911e3730062ac672f721cc513218f38193bfc9426f7fa988b97c9d315689f1b90f15805760b1b284fe4e5ef65fdf482014942f07b1e1bd7

Download Submit
\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe

Filesize
229KB

MD5
b89765905c0fa854affa3b697003e53e

SHA1
a47ef197bc1f09fa332920e8c3cd6ba02dffa20d

SHA256
3053b67686770ae3f8dc3e76e466ea1642792caec2fbecc65ebecfd206b802ff

SHA512
f5dc8ab702ba376df1d922db7b08f48e83f13c05a28a019d6bd8729e2408ec9801564c37379aa7c9799b4b807d7b86f23ef605f4bfae19f2318111e74fbae861

Download Submit
\Users\Admin\AppData\Local\Temp\LHb5jLkEZ6lnMvK.exe

Filesize
229KB

MD5
b89765905c0fa854affa3b697003e53e

SHA1
a47ef197bc1f09fa332920e8c3cd6ba02dffa20d

SHA256
3053b67686770ae3f8dc3e76e466ea1642792caec2fbecc65ebecfd206b802ff

SHA512
f5dc8ab702ba376df1d922db7b08f48e83f13c05a28a019d6bd8729e2408ec9801564c37379aa7c9799b4b807d7b86f23ef605f4bfae19f2318111e74fbae861

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads