9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097

General

Target

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe
Size

553KB
MD5

2f18a51d25677a67164950bcd56a096b
SHA1

cb6a1769b90019f6fe6a8d5839b03fdfca5757d2
SHA256

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097
SHA512

60c667e1c104e35b1c499c3aa5d98aeab53d413d3461801aa114366e8c821f4e37dfaf4e0ba1db62e8d00b58376c566fc687ebabb80c34552a6e4043912631e5

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/932-82-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/932-85-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1336-86-0x0000000000080000-0x00000000000C0000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1644-67-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1644-70-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1644-67-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1644-70-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/932-82-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/932-85-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1336-86-0x0000000000080000-0x00000000000C0000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

description	pid	process	target process
PID 1336 set thread context of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 set thread context of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exe9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

pid process

1644 vbc.exe
1644 vbc.exe
1644 vbc.exe
1644 vbc.exe
1644 vbc.exe
1336 9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

description pid process

Token: SeDebugPrivilege 1336 9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

pid process

1336 9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

pid	process
1644	vbc.exe
1644	vbc.exe
1644	vbc.exe
1644	vbc.exe
1644	vbc.exe
1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

description	pid	process
Token: SeDebugPrivilege	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

pid	process
1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe

description	pid	process	target process
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 1644	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe
PID 1336 wrote to memory of 932	1336	9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe
"C:\Users\Admin\AppData\Local\Temp\9d52541ddda963068ec5d8db9928958fa97b0e512acc3740968a888d0acad097.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1336

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp760A.tmp"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1644

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp6894.tmp"
2⤵
- Accesses Microsoft Outlook accounts
PID:932

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp760A.tmp

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/932-74-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-85-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-82-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-80-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-78-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-76-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/932-72-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1336-55-0x00000000742B0000-0x000000007485B000-memory.dmp

Filesize
5.7MB

Download
memory/1336-56-0x0000000000080000-0x00000000000C0000-memory.dmp

Filesize
256KB

Download
memory/1336-86-0x0000000000080000-0x00000000000C0000-memory.dmp

Filesize
256KB

Download
memory/1336-54-0x0000000075561000-0x0000000075563000-memory.dmp

Filesize
8KB

Download
memory/1644-59-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-65-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-63-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-61-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1644-57-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads