c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4

General

Target

c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
Size

483KB
MD5

0cb87c0084a98eda411343dd73ce15bf
SHA1

4fa64426175b713f3a9649958a861979944c8883
SHA256

c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4
SHA512

97a83ce3a2d5440bbb02f6222ddc5bb1e1597cb22ceec45da2063f11c8f993e1026d89b822c0a6f7e843a2da2821c3ef9e24f06f447acb7cf0537ad64fd48143
SSDEEP

6144:XXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZ5AXIcNg5Gv:XX7tPMK8ctGe4Dzl4h2QnuPs/Z5pcv

Score

9^/10

collection spyware stealer

Malware Config

Signatures

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/3012-11-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView
behavioral1/memory/3012-9-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView
behavioral1/memory/3012-31-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1892-10-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral1/memory/1892-8-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral1/memory/1892-25-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/2592-17-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2592-20-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2592-16-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/3012-11-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral1/memory/1892-10-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/1892-8-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/3012-9-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral1/memory/1892-25-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/3012-31-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft

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

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2860 set thread context of 1892	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	29
PID 2860 set thread context of 3012	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	30
PID 2860 set thread context of 2592	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	31

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1892	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
1892	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2592	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 1892	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	29
PID 2860 wrote to memory of 1892	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	29
PID 2860 wrote to memory of 1892	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	29
PID 2860 wrote to memory of 1892	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	29
PID 2860 wrote to memory of 3012	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	30
PID 2860 wrote to memory of 3012	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	30
PID 2860 wrote to memory of 3012	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	30
PID 2860 wrote to memory of 3012	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	30
PID 2860 wrote to memory of 2592	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	31
PID 2860 wrote to memory of 2592	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	31
PID 2860 wrote to memory of 2592	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	31
PID 2860 wrote to memory of 2592	2860	c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe	31

C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
"C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
  C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe /stext "C:\Users\Admin\AppData\Local\Temp\tiyactp"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1892
- C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
  C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe /stext "C:\Users\Admin\AppData\Local\Temp\vkltdlaeels"
  2⤵
  - Accesses Microsoft Outlook accounts
  PID:3012
- C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe
  C:\Users\Admin\AppData\Local\Temp\c2be545ffaaebb2cccc7a218dd89398b3f560ba0ba60dd7a6a761d71272752c4.exe /stext "C:\Users\Admin\AppData\Local\Temp\gfqldelysukbby"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\lgs\logs.dat

Filesize
144B

MD5
490eee2d803639a7609562776043d7ea

SHA1
8ad8abd1d83016e8580d4228da0956df74878ead

SHA256
c9dc8e231985452601561b88f7f8978ac17ba12cce96c966add2524ed1a95318

SHA512
db6903863a20e12690c2a9b10d473c399efe47c5692828abe6cc22fd0241216e1b01204f48f99d96411d05c705ee6ecc01c79d26bc27821fc8d55c45bdc2d35e

Download Submit
C:\Users\Admin\AppData\Local\Temp\tiyactp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1892-10-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1892-2-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1892-5-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1892-25-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1892-8-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2592-20-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2592-15-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2592-16-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2592-17-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2592-13-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2860-32-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2860-36-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2860-35-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/3012-11-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/3012-7-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/3012-9-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/3012-4-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/3012-31-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download

Analysis

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