361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa

General

Target

361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
Size

96KB
MD5

e0aa97051212f022362d16e90b0e1b89
SHA1

1991accb4bbf0469dd6fe60d6293291dce345d93
SHA256

361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa
SHA512

ba2e273c6977bf13fe9aa0315965fa5f44b97509e12331ffbac1e91e07544314ade70c4b7d01de204aee78395dec594d782489a9ee52ec121418512e8add4858
SSDEEP

1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTz9JQUi2IJ2tZy4Rvc/9lF:ZRpAyazIliazTz3U2HtU4glF

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3024	tTPe7jfXfb9PuHz.exe
2992	CTS.exe

Loads dropped DLL 3 IoCs

pid	Process
3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
2136	Process not Found

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"	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.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	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
File created	C:\Windows\CTS.exe	CTS.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
Token: SeDebugPrivilege	2992	CTS.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 3024	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	28
PID 3000 wrote to memory of 3024	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	28
PID 3000 wrote to memory of 3024	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	28
PID 3000 wrote to memory of 3024	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	28
PID 3000 wrote to memory of 2992	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	30
PID 3000 wrote to memory of 2992	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	30
PID 3000 wrote to memory of 2992	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	30
PID 3000 wrote to memory of 2992	3000	361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe	30

C:\Users\Admin\AppData\Local\Temp\361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.exe
"C:\Users\Admin\AppData\Local\Temp\361cc222c4434e70d5074cd8fcc36fb2efb5d1f3b54ee476d45ada70e1ea61fa.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:3000
- C:\Users\Admin\AppData\Local\Temp\tTPe7jfXfb9PuHz.exe
  C:\Users\Admin\AppData\Local\Temp\tTPe7jfXfb9PuHz.exe
  2⤵
  - Executes dropped EXE
  PID:3024
- 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:2992

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tTPe7jfXfb9PuHz.exe

Filesize
96KB

MD5
47867b944284aa6e690664214ac1b193

SHA1
0128c5a50f5ae6be8e430af0ab40c512c3325009

SHA256
51d664e48163c3703854797f2eab0bd60016317fb4683f2a36fffe74cfb2d99e

SHA512
537fbcdcb0aacb6ef845e3fd58576d79a7bb24a9b9cb285f2f0344d8feb7a70ae9f76ecef4824ef856bff50b295174d2497f826d44a4239bbd1276bc74d1aea6

Download Submit
C:\Windows\CTS.exe

Filesize
71KB

MD5
f9d4ab0a726adc9b5e4b7d7b724912f1

SHA1
3d42ca2098475924f70ee4a831c4f003b4682328

SHA256
b43be87e8586ca5e995979883468f3b3d9dc5212fbfd0b5f3341a5b7c56e0fbc

SHA512
22a5f0e4b2716244e978ee50771823926f86baf0382ece48fd049f039cf77b5eb0691d83c61148903cff081fdbea969f47b8ed521647717f42bbed5c64552432

Download Submit
\Users\Admin\AppData\Local\Temp\tTPe7jfXfb9PuHz.exe

Filesize
25KB

MD5
abbd49c180a2f8703f6306d6fa731fdc

SHA1
d63f4bfe7f74936b2fbace803e3da6103fbf6586

SHA256
5f411c0bd9ed9a42b0f07ed568c7d0cf358a83063b225a1f8f7da3296dde90f1

SHA512
290dd984acc451b778f3db8c510bae7aec1d9547c3ad0a1829df731c136e4ecc9a37dc6a786cf8f1ecc4d14339aed1288af25055f450f6f953138c8d4d5c36e9

Download Submit
memory/3024-15-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads