agenttesla | 29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6

Analysis

max time kernel
125s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20231201-en
resource tags

arch:x64arch:x86image:win10v2004-20231201-enlocale:en-usos:windows10-2004-x64system
submitted
05-12-2023 02:24

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General

Target

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
Size

818KB
MD5

3d96b5fa3d4aec629fc9eabc97d17b1a
SHA1

bbf097eda548be4bb8f2e2ac440bfe0838ccce12
SHA256

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6
SHA512

f19d6fc1786de14923596e7d8b51005e329d2bb72d4255bf7837063a34c46687dd8e25e8711d9aef32021f8dea157230428a196394569f9c286cdb4fca3d06ba
SSDEEP

12288:dWxr8tW8G34/uK45+po2yzBX2eln5gi+jiiUVxKfC3xFCLOzaMpsDiDfC7o+ncY0:mz34/up+pJ/elnD+ON4C/psDkq73dX

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.precise.co.in
Port:
587
Username:
[email protected]
Password:
Singh@2022$
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Control Panel\International\Geo\Nation	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe

description	pid	process	target process
PID 1680 set thread context of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3292 4860 WerFault.exe RegSvcs.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

1704 schtasks.exe

pid	pid_target	process	target process
3292	4860	WerFault.exe	RegSvcs.exe

pid	process
1704	schtasks.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
3180	powershell.exe
4612	powershell.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
4612	powershell.exe
4860	RegSvcs.exe
4860	RegSvcs.exe
3180	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
Token: SeDebugPrivilege	3180	powershell.exe
Token: SeDebugPrivilege	4612	powershell.exe
Token: SeDebugPrivilege	4860	RegSvcs.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe

description	pid	process	target process
PID 1680 wrote to memory of 3180	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 3180	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 3180	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 4612	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 4612	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 4612	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	powershell.exe
PID 1680 wrote to memory of 1704	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	schtasks.exe
PID 1680 wrote to memory of 1704	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	schtasks.exe
PID 1680 wrote to memory of 1704	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	schtasks.exe
PID 1680 wrote to memory of 452	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 452	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 452	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe
PID 1680 wrote to memory of 4860	1680	29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe
"C:\Users\Admin\AppData\Local\Temp\29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\29dde0c42e931658310ede756d477eea838ad95e75a7b589fe8393b0f30bbfa6.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3180

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\zOZYwgrqs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4612

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zOZYwgrqs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA26A.tmp"
2⤵
- Creates scheduled task(s)
PID:1704

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 1464
3⤵
- Program crash
PID:3292

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4860 -ip 4860
1⤵
PID:4704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
3d7f5cd818b41a592069b420b7c5a23f

SHA1
66725f1d0399c6c47c32245b311746dd1ad8b191

SHA256
3bdc9a2e7a0839f30ea8361e3a10d555dc2b6925abc03a9dbc0713a0faed4311

SHA512
0415b81556731552a601e9ae25b35c1e04d592139d37132ae9bb255421c1bcb244f007e19939b9ef291cce6cce4f6ff8824188bc8f47412bdb77caf2203be0e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mzv54ms3.men.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA26A.tmp

Filesize
1KB

MD5
6b906b54f3b88b36b8b49bbbe421d064

SHA1
04fd92e7627f1ee796ae19c911331769f2ae23db

SHA256
ac9a83cd4cc2f0c5b673236965d4b76e9188293cf7fa26ab4bf439b8beda12e2

SHA512
b786d5ec3b3cf41d4251528530e10118f1110d6600eca745a5241b6e4ff0143fc3a7e8d3748951adda3da9cae45fa91b953d9e0dd789d8e596f84ce2339e5807

Download Submit
memory/1680-8-0x0000000006050000-0x000000000605A000-memory.dmp

Filesize
40KB

Download
memory/1680-11-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/1680-6-0x0000000005230000-0x0000000005248000-memory.dmp

Filesize
96KB

Download
memory/1680-7-0x0000000005490000-0x0000000005498000-memory.dmp

Filesize
32KB

Download
memory/1680-4-0x0000000004E60000-0x0000000004E70000-memory.dmp

Filesize
64KB

Download
memory/1680-9-0x0000000006530000-0x00000000065AC000-memory.dmp

Filesize
496KB

Download
memory/1680-10-0x0000000006160000-0x00000000061FC000-memory.dmp

Filesize
624KB

Download
memory/1680-5-0x0000000004EB0000-0x0000000004EBA000-memory.dmp

Filesize
40KB

Download
memory/1680-12-0x0000000004E60000-0x0000000004E70000-memory.dmp

Filesize
64KB

Download
memory/1680-0-0x00000000003E0000-0x00000000004B2000-memory.dmp

Filesize
840KB

Download
memory/1680-50-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/1680-3-0x0000000004EF0000-0x0000000004F82000-memory.dmp

Filesize
584KB

Download
memory/1680-2-0x00000000054A0000-0x0000000005A44000-memory.dmp

Filesize
5.6MB

Download
memory/1680-1-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3180-20-0x0000000002E10000-0x0000000002E20000-memory.dmp

Filesize
64KB

Download
memory/3180-96-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3180-21-0x0000000005880000-0x0000000005EA8000-memory.dmp

Filesize
6.2MB

Download
memory/3180-26-0x0000000005F30000-0x0000000005F96000-memory.dmp

Filesize
408KB

Download
memory/3180-56-0x000000007FB40000-0x000000007FB50000-memory.dmp

Filesize
64KB

Download
memory/3180-19-0x0000000002E10000-0x0000000002E20000-memory.dmp

Filesize
64KB

Download
memory/3180-89-0x0000000007D60000-0x0000000007D68000-memory.dmp

Filesize
32KB

Download
memory/3180-27-0x0000000005FA0000-0x0000000006006000-memory.dmp

Filesize
408KB

Download
memory/3180-86-0x0000000007C70000-0x0000000007C7E000-memory.dmp

Filesize
56KB

Download
memory/3180-85-0x0000000007C40000-0x0000000007C51000-memory.dmp

Filesize
68KB

Download
memory/3180-18-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/3180-83-0x0000000007AB0000-0x0000000007ABA000-memory.dmp

Filesize
40KB

Download
memory/3180-81-0x0000000008090000-0x000000000870A000-memory.dmp

Filesize
6.5MB

Download
memory/3180-17-0x0000000002E20000-0x0000000002E56000-memory.dmp

Filesize
216KB

Download
memory/3180-78-0x0000000007900000-0x00000000079A3000-memory.dmp

Filesize
652KB

Download
memory/3180-58-0x0000000070E90000-0x0000000070EDC000-memory.dmp

Filesize
304KB

Download
memory/4612-76-0x0000000006D00000-0x0000000006D1E000-memory.dmp

Filesize
120KB

Download
memory/4612-25-0x0000000004CA0000-0x0000000004CC2000-memory.dmp

Filesize
136KB

Download
memory/4612-54-0x000000007F200000-0x000000007F210000-memory.dmp

Filesize
64KB

Download
memory/4612-55-0x0000000006D20000-0x0000000006D52000-memory.dmp

Filesize
200KB

Download
memory/4612-79-0x00000000048C0000-0x00000000048D0000-memory.dmp

Filesize
64KB

Download
memory/4612-53-0x0000000005E10000-0x0000000005E5C000-memory.dmp

Filesize
304KB

Download
memory/4612-80-0x00000000048C0000-0x00000000048D0000-memory.dmp

Filesize
64KB

Download
memory/4612-52-0x0000000005D70000-0x0000000005D8E000-memory.dmp

Filesize
120KB

Download
memory/4612-82-0x00000000070A0000-0x00000000070BA000-memory.dmp

Filesize
104KB

Download
memory/4612-22-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/4612-84-0x0000000007320000-0x00000000073B6000-memory.dmp

Filesize
600KB

Download
memory/4612-97-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/4612-23-0x00000000048C0000-0x00000000048D0000-memory.dmp

Filesize
64KB

Download
memory/4612-87-0x00000000072E0000-0x00000000072F4000-memory.dmp

Filesize
80KB

Download
memory/4612-88-0x00000000073E0000-0x00000000073FA000-memory.dmp

Filesize
104KB

Download
memory/4612-42-0x00000000055A0000-0x00000000058F4000-memory.dmp

Filesize
3.3MB

Download
memory/4612-57-0x0000000070E90000-0x0000000070EDC000-memory.dmp

Filesize
304KB

Download
memory/4860-47-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4860-48-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download
memory/4860-51-0x0000000004C20000-0x0000000004C30000-memory.dmp

Filesize
64KB

Download
memory/4860-98-0x00000000747C0000-0x0000000074F70000-memory.dmp

Filesize
7.7MB

Download