384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10

General

Target

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe
Size

552KB
MD5

24eca305562ce8bd4f36ac89298175d6
SHA1

52526f5c8d2e21c7e7bd1d914bf1fbf11ed88357
SHA256

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10
SHA512

dd246df54817d47bd6bdcdaaeae708c9a40f252a350f27932f45c72f8db225baef02bd771835cbf41e4609c78bd4db323eca25e670d3264f335ebe608abe40d7

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1304-72-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1304-74-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1860-63-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1860-65-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1860-63-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1860-65-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1304-72-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1304-74-0x0000000000400000-0x000000000041C000-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-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

description	pid	process	target process
PID 1624 set thread context of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 set thread context of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

vbc.exe384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

pid process

1860 vbc.exe
1860 vbc.exe
1860 vbc.exe
1860 vbc.exe
1860 vbc.exe
1624 384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

description pid process

Token: SeDebugPrivilege 1624 384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

pid process

1624 384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

pid	process
1860	vbc.exe
1860	vbc.exe
1860	vbc.exe
1860	vbc.exe
1860	vbc.exe
1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

description	pid	process
Token: SeDebugPrivilege	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

pid	process
1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe

description	pid	process	target process
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1860	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe
PID 1624 wrote to memory of 1304	1624	384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe
"C:\Users\Admin\AppData\Local\Temp\384e6e90221ab95f95634da7b74e83cc7f8cff13583b50781a08fe3149273b10.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1624

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\tmp6D4.tmp"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1860

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\tmpFAB5.tmp"
2⤵
- Accesses Microsoft Outlook accounts
PID:1304

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\tmp6D4.tmp

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1304-70-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-74-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-72-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-71-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-68-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-69-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1304-67-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1624-55-0x0000000074241000-0x0000000074242000-memory.dmp

Filesize
4KB

Download
memory/1624-57-0x0000000074242000-0x0000000074244000-memory.dmp

Filesize
8KB

Download
memory/1624-75-0x00000000020A1000-0x00000000020A2000-memory.dmp

Filesize
4KB

Download
memory/1624-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download
memory/1624-56-0x00000000020A0000-0x00000000020A1000-memory.dmp

Filesize
4KB

Download
memory/1860-59-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-65-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-63-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-62-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-61-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-60-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1860-58-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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