105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8

General

Target

105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
Size

482KB
MD5

e5f62262b9f4ee67ffb7c15ebe428a89
SHA1

b037adae7507ab9103ca5d30d62302c973352d6f
SHA256

105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8
SHA512

5e6508a0b6ebf3633cace9b084a5bac98f77021564b62a503e9f22b4e6debfd7f0fb653150b96fd7e39a04c59fc3ef33e9bfebef4882a95cf5acca3e78c1587a
SSDEEP

6144:7Tz+c6KHYBhDc1RGJdv//NkUn+N5Bkf/0TELRvIZPjbsAOZZmAX4crKT4:7TlrYw1RUh3NFn+N5WfIQIjbs/ZmBT4

Score

9^/10

collection discovery spyware stealer

Malware Config

Signatures

Detected Nirsoft tools 9 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral1/memory/2728-14-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2728-17-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2928-16-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/2944-15-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral1/memory/2728-19-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2944-10-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral1/memory/2928-9-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/2928-27-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/2944-37-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2944-15-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView
behavioral1/memory/2944-10-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView
behavioral1/memory/2944-37-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2928-16-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral1/memory/2928-9-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral1/memory/2928-27-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView

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 accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2264 set thread context of 2928	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	31
PID 2264 set thread context of 2944	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	32
PID 2264 set thread context of 2728	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	33

System Location Discovery: System Language Discovery 1 TTPs 4 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	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2928	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
2928	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 2928	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	31
PID 2264 wrote to memory of 2928	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	31
PID 2264 wrote to memory of 2928	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	31
PID 2264 wrote to memory of 2928	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	31
PID 2264 wrote to memory of 2944	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	32
PID 2264 wrote to memory of 2944	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	32
PID 2264 wrote to memory of 2944	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	32
PID 2264 wrote to memory of 2944	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	32
PID 2264 wrote to memory of 2728	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	33
PID 2264 wrote to memory of 2728	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	33
PID 2264 wrote to memory of 2728	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	33
PID 2264 wrote to memory of 2728	2264	105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe	33

C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
"C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
  C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe /stext "C:\Users\Admin\AppData\Local\Temp\jgkp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2928
- C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
  C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe /stext "C:\Users\Admin\AppData\Local\Temp\uixikjj"
  2⤵
  - Accesses Microsoft Outlook accounts
  - System Location Discovery: System Language Discovery
  PID:2944
- C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe
  C:\Users\Admin\AppData\Local\Temp\105d2d63ad642a68e636c975bac2b5b60cd76ecb684d6c4a85fa6562d48f0de8.exe /stext "C:\Users\Admin\AppData\Local\Temp\eccslbugdy"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\remcos\logs.dat

Filesize
144B

MD5
466c975dcae8dff944936039c1546337

SHA1
61d2d81bf1440cf79df99ab95a2e097ef3d35014

SHA256
614a6a7fb63c6ac100f3962d6cd9cbfd9306f6c71cb2a5331880e4fbf99d85b7

SHA512
8fe2d66da416dd329a548fcb2c8edb6e48009cc852d81b13073c03d63e293a9683b6e87afc1e5156e6159ace76f4769b38904705826e41e44bd13a5804f33821

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

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2264-29-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2264-33-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2264-32-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2728-11-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2728-14-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2728-19-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2728-17-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2728-13-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2928-9-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2928-6-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2928-27-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2928-4-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2928-16-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/2944-5-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/2944-8-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/2944-15-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/2944-37-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/2944-10-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download

Analysis

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