88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

Analysis

max time kernel
151s
max time network
136s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 22:44

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General

Target

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
Size

595KB
MD5

22fa3f044edf21da1808efd9138727d2
SHA1

f66f70f4763a9d0dd2ebd0803d2f46d691a338fb
SHA256

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9
SHA512

19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78
SSDEEP

12288:QtmXjD9Ye5veJVJPbCjXr2CIjfcXL88WOouNyg1kXGLb:QtmX2bJj+j72ffEPWOPwub

Score

10^/10

collection persistence spyware stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
ejcmrquuosqeqgpx

Signatures

NirSoft MailPassView 9 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1396-112-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1396-111-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1396-115-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1396-116-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1980-166-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1396-170-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1980-171-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1396-173-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1980-174-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

Nirsoft 16 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1860-91-0x0000000000400000-0x0000000000418000-memory.dmp	Nirsoft
behavioral1/memory/1860-92-0x000000000040E758-mapping.dmp	Nirsoft
behavioral1/memory/1860-95-0x0000000000400000-0x0000000000418000-memory.dmp	Nirsoft
behavioral1/memory/1860-96-0x0000000000400000-0x0000000000418000-memory.dmp	Nirsoft
behavioral1/memory/1860-97-0x0000000000400000-0x0000000000418000-memory.dmp	Nirsoft
behavioral1/memory/1396-112-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1396-111-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1396-115-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1396-116-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/2036-148-0x000000000040E758-mapping.dmp	Nirsoft
behavioral1/memory/2036-152-0x0000000000400000-0x0000000000418000-memory.dmp	Nirsoft
behavioral1/memory/1980-166-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1396-170-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1980-171-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1396-173-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1980-174-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft

Executes dropped EXE 3 IoCs

Processes:

IpOverUsbSvrc.exeatiesrx.exeatiesrx.exe

pid process

1020 IpOverUsbSvrc.exe
616 atiesrx.exe
1896 atiesrx.exe

pid	process
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
1896	atiesrx.exe

Drops startup file 4 IoCs

Processes:

cmd.execmd.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atiesrx.exe	cmd.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atiesrx.exe	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe

Loads dropped DLL 3 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeIpOverUsbSvrc.exedw20.exe

pid process

1244 88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020 IpOverUsbSvrc.exe
928 dw20.exe
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
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 2 IoCs

collection

Email Collection

T1114

Processes:

vbc.exevbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

IpOverUsbSvrc.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\Multimedia Class Scheduler = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\IpOverUsbSvrc.exe"	IpOverUsbSvrc.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

6 bot.whatismyipaddress.com

flow	ioc
6	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 6 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeatiesrx.exeatiesrx.exe

description	pid	process	target process
PID 1244 set thread context of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 468 set thread context of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 set thread context of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 616 set thread context of 1896	616	atiesrx.exe	atiesrx.exe
PID 1896 set thread context of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 set thread context of 1980	1896	atiesrx.exe	vbc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeIpOverUsbSvrc.exeatiesrx.exe

pid	process
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1020	IpOverUsbSvrc.exe
1020	IpOverUsbSvrc.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe
1020	IpOverUsbSvrc.exe
616	atiesrx.exe
616	atiesrx.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeIpOverUsbSvrc.exe88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeatiesrx.exeatiesrx.exe

description	pid	process
Token: SeDebugPrivilege	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
Token: SeDebugPrivilege	1020	IpOverUsbSvrc.exe
Token: SeDebugPrivilege	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
Token: SeDebugPrivilege	616	atiesrx.exe
Token: SeDebugPrivilege	1896	atiesrx.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeatiesrx.exe

pid process

468 88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1896 atiesrx.exe

pid	process
468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
1896	atiesrx.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeIpOverUsbSvrc.exe88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exeatiesrx.exeatiesrx.exe

description	pid	process	target process
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 468	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
PID 1244 wrote to memory of 1020	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	IpOverUsbSvrc.exe
PID 1244 wrote to memory of 1020	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	IpOverUsbSvrc.exe
PID 1244 wrote to memory of 1020	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	IpOverUsbSvrc.exe
PID 1244 wrote to memory of 1020	1244	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	IpOverUsbSvrc.exe
PID 1020 wrote to memory of 616	1020	IpOverUsbSvrc.exe	atiesrx.exe
PID 1020 wrote to memory of 616	1020	IpOverUsbSvrc.exe	atiesrx.exe
PID 1020 wrote to memory of 616	1020	IpOverUsbSvrc.exe	atiesrx.exe
PID 1020 wrote to memory of 616	1020	IpOverUsbSvrc.exe	atiesrx.exe
PID 468 wrote to memory of 1548	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe
PID 468 wrote to memory of 1548	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe
PID 468 wrote to memory of 1548	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe
PID 468 wrote to memory of 1548	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	cmd.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1860	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1704	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	dw20.exe
PID 468 wrote to memory of 1704	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	dw20.exe
PID 468 wrote to memory of 1704	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	dw20.exe
PID 468 wrote to memory of 1704	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	dw20.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 468 wrote to memory of 1396	468	88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe	vbc.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 616 wrote to memory of 1896	616	atiesrx.exe	atiesrx.exe
PID 1896 wrote to memory of 788	1896	atiesrx.exe	cmd.exe
PID 1896 wrote to memory of 788	1896	atiesrx.exe	cmd.exe
PID 1896 wrote to memory of 788	1896	atiesrx.exe	cmd.exe
PID 1896 wrote to memory of 788	1896	atiesrx.exe	cmd.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe
PID 1896 wrote to memory of 2036	1896	atiesrx.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
"C:\Users\Admin\AppData\Local\Temp\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1244

C:\Users\Admin\AppData\Local\Temp\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe
"C:\Users\Admin\AppData\Local\Temp\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:468

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy /z "C:\Users\Admin\AppData\Local\Temp\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9.exe"
3⤵
- Drops startup file
PID:1548

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\logff.txt
3⤵
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\logmail.txt
3⤵
- Accesses Microsoft Outlook accounts
PID:1396

C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 2296
3⤵
PID:1704

C:\Users\Admin\AppData\Roaming\Microsoft\IpOverUsbSvrc.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\IpOverUsbSvrc.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1020

C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe
C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:616

C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe"
4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy /z "C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atiesrx.exe"
5⤵
- Drops startup file
PID:788

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\logff.txt
5⤵
PID:2036

C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 2192
5⤵
- Loads dropped DLL
PID:928

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\logmail.txt
5⤵
- Accesses Microsoft Outlook accounts
PID:1980

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\logff.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\logff.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\IpOverUsbSvrc.exe

Filesize
8KB

MD5
54fbde415453f5c9089b49e65bd5f8e7

SHA1
d77b86631f629b52bbebc6e08fbf60c78e8ceab0

SHA256
7d31b70e949833d9f78199848b14307e41da511ca4915c20a8ca61ee8eeeedbf

SHA512
90dbbb3986ab3f4dda4292b580bfac7c97bbf20f68d0be0af271b9bc5e22a4abc326baaf284be005c6460ecc2187b6ca5d015fab55be3b242122436fcf3ee5ed

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\IpOverUsbSvrc.exe

Filesize
8KB

MD5
54fbde415453f5c9089b49e65bd5f8e7

SHA1
d77b86631f629b52bbebc6e08fbf60c78e8ceab0

SHA256
7d31b70e949833d9f78199848b14307e41da511ca4915c20a8ca61ee8eeeedbf

SHA512
90dbbb3986ab3f4dda4292b580bfac7c97bbf20f68d0be0af271b9bc5e22a4abc326baaf284be005c6460ecc2187b6ca5d015fab55be3b242122436fcf3ee5ed

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe

Filesize
595KB

MD5
22fa3f044edf21da1808efd9138727d2

SHA1
f66f70f4763a9d0dd2ebd0803d2f46d691a338fb

SHA256
88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

SHA512
19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe

Filesize
595KB

MD5
22fa3f044edf21da1808efd9138727d2

SHA1
f66f70f4763a9d0dd2ebd0803d2f46d691a338fb

SHA256
88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

SHA512
19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe

Filesize
595KB

MD5
22fa3f044edf21da1808efd9138727d2

SHA1
f66f70f4763a9d0dd2ebd0803d2f46d691a338fb

SHA256
88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

SHA512
19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\IpOverUsbSvrc.exe

Filesize
8KB

MD5
54fbde415453f5c9089b49e65bd5f8e7

SHA1
d77b86631f629b52bbebc6e08fbf60c78e8ceab0

SHA256
7d31b70e949833d9f78199848b14307e41da511ca4915c20a8ca61ee8eeeedbf

SHA512
90dbbb3986ab3f4dda4292b580bfac7c97bbf20f68d0be0af271b9bc5e22a4abc326baaf284be005c6460ecc2187b6ca5d015fab55be3b242122436fcf3ee5ed

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe

Filesize
595KB

MD5
22fa3f044edf21da1808efd9138727d2

SHA1
f66f70f4763a9d0dd2ebd0803d2f46d691a338fb

SHA256
88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

SHA512
19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\atiesrx.exe

Filesize
595KB

MD5
22fa3f044edf21da1808efd9138727d2

SHA1
f66f70f4763a9d0dd2ebd0803d2f46d691a338fb

SHA256
88595e929142868e16cd37da00c66a221a908592cac677e8adf325d2bc1207f9

SHA512
19f904d86aac592b1edca4b257c292ed78de219c5007564eb74e587a8d1f0c1de7f2f3a47629445cddb6375cfd2c4e90bea019baadb4b5bb87279b2d52f89f78

Download Submit
memory/468-62-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-79-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/468-67-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-63-0x00000000004705AE-mapping.dmp

Download
memory/468-65-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-98-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/468-57-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-61-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-60-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/468-58-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/616-82-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/616-76-0x0000000000000000-mapping.dmp

Download
memory/616-100-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/788-138-0x0000000000000000-mapping.dmp

Download
memory/928-153-0x0000000000000000-mapping.dmp

Download
memory/1020-80-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1020-70-0x0000000000000000-mapping.dmp

Download
memory/1020-99-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1244-117-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1244-54-0x0000000076531000-0x0000000076533000-memory.dmp

Filesize
8KB

Download
memory/1244-55-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1244-56-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1396-103-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-108-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-173-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-170-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-112-0x0000000000411654-mapping.dmp

Download
memory/1396-102-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-105-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-116-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-109-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-115-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1396-111-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1548-81-0x0000000000000000-mapping.dmp

Download
memory/1704-106-0x0000000000000000-mapping.dmp

Download
memory/1860-83-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-88-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-89-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-91-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-84-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-95-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-96-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-86-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1860-92-0x000000000040E758-mapping.dmp

Download
memory/1860-97-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1896-128-0x0000000000080000-0x00000000000F6000-memory.dmp

Filesize
472KB

Download
memory/1896-137-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1896-135-0x0000000000080000-0x00000000000F6000-memory.dmp

Filesize
472KB

Download
memory/1896-132-0x0000000000080000-0x00000000000F6000-memory.dmp

Filesize
472KB

Download
memory/1896-125-0x00000000004705AE-mapping.dmp

Download
memory/1896-172-0x0000000074BA0000-0x000000007514B000-memory.dmp

Filesize
5.7MB

Download
memory/1980-166-0x0000000000411654-mapping.dmp

Download
memory/1980-171-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1980-174-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2036-152-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2036-148-0x000000000040E758-mapping.dmp

Download