70bba6e748b04c937188f113389a3c90bf30806add70222b920886a57b0bdd98

Analysis

max time kernel
34s
max time network
134s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:08

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General

Target

12c28767fd63064bd07e6679f2c45083.exe
Size

754KB
MD5

12c28767fd63064bd07e6679f2c45083
SHA1

189d3500c305138076a2e9586bfb3f74800d5dd4
SHA256

111ce5934bfe0efb9a97a68e44de717c2230f0b4b0580f71811c78e4873f3301
SHA512

014af0e46f69487495e71eeb4239bfdc3004e19ac04ae6646e917283e0962168321c258a463788faed1fedc7c9034b7a734215bdad3f9957e20c6d2b4bda7b89
SSDEEP

12288:bnOe+4MOiV1BVlVlVVVboe+iu1oGl+zYbO6gVbfo86bG0YhR5nuFivS8ZVlVG:bnOe9MOiXBVlVlVVVJaLl+OO5VbD6S8h

Score

7^/10

collection discovery spyware stealer

Malware Config

Signatures

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	12c28767fd63064bd07e6679f2c45083.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	12c28767fd63064bd07e6679f2c45083.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	12c28767fd63064bd07e6679f2c45083.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
9	reallyfreegeoip.org
4	checkip.dyndns.org
8	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2604 set thread context of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29

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	12c28767fd63064bd07e6679f2c45083.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	12c28767fd63064bd07e6679f2c45083.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2868	12c28767fd63064bd07e6679f2c45083.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2868	12c28767fd63064bd07e6679f2c45083.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29
PID 2604 wrote to memory of 2868	2604	12c28767fd63064bd07e6679f2c45083.exe	29

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	12c28767fd63064bd07e6679f2c45083.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	12c28767fd63064bd07e6679f2c45083.exe

C:\Users\Admin\AppData\Local\Temp\12c28767fd63064bd07e6679f2c45083.exe
"C:\Users\Admin\AppData\Local\Temp\12c28767fd63064bd07e6679f2c45083.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2604
- C:\Users\Admin\AppData\Local\Temp\12c28767fd63064bd07e6679f2c45083.exe
  "C:\Users\Admin\AppData\Local\Temp\12c28767fd63064bd07e6679f2c45083.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2604-22-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2604-1-0x00000000009A0000-0x0000000000A62000-memory.dmp

Filesize
776KB

Download
memory/2604-2-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2604-0-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/2604-4-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/2604-5-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2604-6-0x0000000005240000-0x00000000052A2000-memory.dmp

Filesize
392KB

Download
memory/2604-3-0x0000000000600000-0x0000000000610000-memory.dmp

Filesize
64KB

Download
memory/2868-24-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2868-21-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-13-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-23-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/2868-19-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2868-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2868-25-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download