agenttesla | e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df

Analysis

max time kernel
139s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231127-en
resource tags

arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
submitted
08-12-2023 13:43

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General

Target

e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
Size

2.3MB
MD5

6004c0cdffdf116879d88f9898738228
SHA1

e8de63f3205bc5483308ab088eec331f56737502
SHA256

e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df
SHA512

ee26398eef63d0dc6bc91df741fd59febd0e187bb57123a606296dd5398e94bd0547658baa5b9802679468907e9433750bb57513b8bd9e66249f586b22d97381
SSDEEP

49152:LboFAXbWg7uiJlwxkJy9gN2hDzDfr02/eQYGpwt:Y7gqHhg

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
Tommyduru8118
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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\Control Panel\International\Geo\Nation	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3635043082-2972811465-3176142135-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pdf = "C:\\Users\\Admin\\AppData\\Roaming\\pdf.exe"	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4568 set thread context of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114

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

System Information Discovery
T1082

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
820	ipconfig.exe
3440	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3448	powershell.exe
3448	powershell.exe
3400	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
3400	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
Token: SeDebugPrivilege	3448	powershell.exe
Token: SeDebugPrivilege	3400	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4568 wrote to memory of 2036	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	93
PID 4568 wrote to memory of 2036	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	93
PID 4568 wrote to memory of 2036	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	93
PID 2036 wrote to memory of 820	2036	cmd.exe	95
PID 2036 wrote to memory of 820	2036	cmd.exe	95
PID 2036 wrote to memory of 820	2036	cmd.exe	95
PID 4568 wrote to memory of 3212	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	96
PID 4568 wrote to memory of 3212	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	96
PID 4568 wrote to memory of 3212	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	96
PID 3212 wrote to memory of 3448	3212	cmd.exe	98
PID 3212 wrote to memory of 3448	3212	cmd.exe	98
PID 3212 wrote to memory of 3448	3212	cmd.exe	98
PID 4568 wrote to memory of 4080	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	111
PID 4568 wrote to memory of 4080	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	111
PID 4568 wrote to memory of 4080	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	111
PID 4080 wrote to memory of 3440	4080	cmd.exe	112
PID 4080 wrote to memory of 3440	4080	cmd.exe	112
PID 4080 wrote to memory of 3440	4080	cmd.exe	112
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114
PID 4568 wrote to memory of 3400	4568	e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe	114

C:\Users\Admin\AppData\Local\Temp\e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
"C:\Users\Admin\AppData\Local\Temp\e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4568
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /release
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /release
    3⤵
    - Gathers network information
    PID:820
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c powershell set-mppreference -exclusionpath C:\
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3212
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell set-mppreference -exclusionpath C:\
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3448
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ipconfig /renew
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4080
- - C:\Windows\SysWOW64\ipconfig.exe
    ipconfig /renew
    3⤵
    - Gathers network information
    PID:3440
- C:\Users\Admin\AppData\Local\Temp\e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
  C:\Users\Admin\AppData\Local\Temp\e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\e5dddee3a42599e75396f0668e560aed886b995d0f4618c6d81207cd433e85df.exe.log

Filesize
1KB

MD5
f7047b64aa01f9d80c7a5e177ce2485c

SHA1
bab6005f4a30f12ee36b9abf6bfdfaa5411bbff8

SHA256
807356d2424d2d04f51ebd56f926d4d5a8318bc947c76569a3b5ca2c2f279915

SHA512
a9af5ace72eb66a6156a5d8764031cdc46feefffabb6898651f91a5af7f3bcef645e63e8d01ed35f1105e824d6830f6fa97e70adda2d5b148ffaff5f54ca248f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tku0jdff.2in.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3400-69-0x0000000006A20000-0x0000000006A2A000-memory.dmp

Filesize
40KB

Download
memory/3400-68-0x00000000055D0000-0x00000000055E0000-memory.dmp

Filesize
64KB

Download
memory/3400-67-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3400-66-0x00000000065F0000-0x000000000668C000-memory.dmp

Filesize
624KB

Download
memory/3400-65-0x0000000006500000-0x0000000006550000-memory.dmp

Filesize
320KB

Download
memory/3400-64-0x00000000055D0000-0x00000000055E0000-memory.dmp

Filesize
64KB

Download
memory/3400-63-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3400-59-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3448-32-0x000000006FB00000-0x000000006FB4C000-memory.dmp

Filesize
304KB

Download
memory/3448-46-0x00000000074F0000-0x00000000074FA000-memory.dmp

Filesize
40KB

Download
memory/3448-13-0x0000000004CC0000-0x0000000004CD0000-memory.dmp

Filesize
64KB

Download
memory/3448-12-0x0000000004CC0000-0x0000000004CD0000-memory.dmp

Filesize
64KB

Download
memory/3448-14-0x0000000005300000-0x0000000005928000-memory.dmp

Filesize
6.2MB

Download
memory/3448-15-0x0000000005080000-0x00000000050A2000-memory.dmp

Filesize
136KB

Download
memory/3448-16-0x0000000005230000-0x0000000005296000-memory.dmp

Filesize
408KB

Download
memory/3448-10-0x0000000002840000-0x0000000002876000-memory.dmp

Filesize
216KB

Download
memory/3448-26-0x0000000005B90000-0x0000000005EE4000-memory.dmp

Filesize
3.3MB

Download
memory/3448-27-0x0000000006170000-0x000000000618E000-memory.dmp

Filesize
120KB

Download
memory/3448-28-0x00000000061C0000-0x000000000620C000-memory.dmp

Filesize
304KB

Download
memory/3448-29-0x0000000004CC0000-0x0000000004CD0000-memory.dmp

Filesize
64KB

Download
memory/3448-30-0x000000007F7A0000-0x000000007F7B0000-memory.dmp

Filesize
64KB

Download
memory/3448-31-0x0000000007150000-0x0000000007182000-memory.dmp

Filesize
200KB

Download
memory/3448-55-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3448-42-0x0000000006720000-0x000000000673E000-memory.dmp

Filesize
120KB

Download
memory/3448-43-0x0000000007390000-0x0000000007433000-memory.dmp

Filesize
652KB

Download
memory/3448-44-0x0000000007AC0000-0x000000000813A000-memory.dmp

Filesize
6.5MB

Download
memory/3448-45-0x0000000007480000-0x000000000749A000-memory.dmp

Filesize
104KB

Download
memory/3448-11-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/3448-47-0x0000000007700000-0x0000000007796000-memory.dmp

Filesize
600KB

Download
memory/3448-48-0x0000000007680000-0x0000000007691000-memory.dmp

Filesize
68KB

Download
memory/3448-49-0x00000000076B0000-0x00000000076BE000-memory.dmp

Filesize
56KB

Download
memory/3448-50-0x00000000076C0000-0x00000000076D4000-memory.dmp

Filesize
80KB

Download
memory/3448-51-0x00000000077C0000-0x00000000077DA000-memory.dmp

Filesize
104KB

Download
memory/3448-52-0x00000000077A0000-0x00000000077A8000-memory.dmp

Filesize
32KB

Download
memory/4568-62-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4568-56-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4568-57-0x00000000036B0000-0x00000000036C0000-memory.dmp

Filesize
64KB

Download
memory/4568-9-0x00000000065A0000-0x0000000006B44000-memory.dmp

Filesize
5.6MB

Download
memory/4568-8-0x0000000005F80000-0x0000000005FE6000-memory.dmp

Filesize
408KB

Download
memory/4568-7-0x0000000005EE0000-0x0000000005F72000-memory.dmp

Filesize
584KB

Download
memory/4568-0-0x0000000074710000-0x0000000074EC0000-memory.dmp

Filesize
7.7MB

Download
memory/4568-6-0x0000000005DA0000-0x0000000005DEC000-memory.dmp

Filesize
304KB

Download
memory/4568-5-0x0000000005D50000-0x0000000005D90000-memory.dmp

Filesize
256KB

Download
memory/4568-4-0x0000000005D10000-0x0000000005D50000-memory.dmp

Filesize
256KB

Download
memory/4568-3-0x00000000036B0000-0x00000000036C0000-memory.dmp

Filesize
64KB

Download
memory/4568-2-0x0000000005CB0000-0x0000000005D08000-memory.dmp

Filesize
352KB

Download
memory/4568-1-0x0000000000F90000-0x00000000011D4000-memory.dmp

Filesize
2.3MB

Download