de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7

General

Target

de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe
Size

552KB
MD5

e6a57cad9a7f340a0f1eba302f942c9e
SHA1

936249c0e6984a59ad8da4a7340e95f5c6902e70
SHA256

de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7
SHA512

afff394ac4ffae6657875eb575b1b050109a30e794ad639e06e8edbc0da99bf645e751082b2e333775c9fce86172bd665c1b8a59462a7255927c8cd135426d84

Score

9^/10

collection

Malware Config

Signatures

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1876-83-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1876-86-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1064-68-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1064-71-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1064-68-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1064-71-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1876-83-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1876-86-0x0000000000400000-0x000000000041C000-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-1-5-21-2199625441-3471261906-229485034-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe

description	pid	process	target process
PID 1992 set thread context of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 set thread context of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

vbc.exe

pid process

1064 vbc.exe
1064 vbc.exe
1064 vbc.exe
1064 vbc.exe
1064 vbc.exe

pid	process
1064	vbc.exe
1064	vbc.exe
1064	vbc.exe
1064	vbc.exe
1064	vbc.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe

description	pid	process	target process
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1064	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe
PID 1992 wrote to memory of 1876	1992	de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe
"C:\Users\Admin\AppData\Local\Temp\de6e3a18158cf76909a5b39996ac3b1231aa336e9715ec92451a00fd972e10b7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992

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\tmp6EF9.tmp"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1064

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\tmp6192.tmp"
2⤵
- Accesses Microsoft Outlook accounts
PID:1876

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\tmp6EF9.tmp

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1064-66-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-58-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-71-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-60-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-62-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1064-64-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1876-77-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-73-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-75-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-79-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-81-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1876-83-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1992-57-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/1992-54-0x0000000074C61000-0x0000000074C63000-memory.dmp

Filesize
8KB

Download
memory/1992-55-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/1992-56-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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