agenttesla | 9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e

Analysis

max time kernel
139s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16/10/2024, 05:17

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General

Target

9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe
Size

1.2MB
MD5

27e47fa5765762af879808eb8c03513c
SHA1

a9bd5c50135efcb606749c841f239aee92edbbaf
SHA256

9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e
SHA512

7bda10990ae619c0c5420e5f071a750a6cfc0e880ceeecaa8555c512ae90ac4e500bbfd4fd642cbf4ff50b67704a4390107296ecd3c1749e8be899af03e6240f
SSDEEP

24576:ffmMv6Ckr7Mny5QLoMDRm7jzsLUpI3xOOknlWSFwp9KqEvB5I:f3v+7/5QLoociUtJ6LVEvE

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Signatures

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\soliloquise.vbs	soliloquise.exe

Executes dropped EXE 1 IoCs

pid	Process
3864	soliloquise.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
28	api.ipify.org
27	api.ipify.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000a000000023b5e-5.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3864 set thread context of 3672	3864	soliloquise.exe	88

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	soliloquise.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3672	RegSvcs.exe
3672	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3864	soliloquise.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3672	RegSvcs.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4004 wrote to memory of 3864	4004	9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe	87
PID 4004 wrote to memory of 3864	4004	9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe	87
PID 4004 wrote to memory of 3864	4004	9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe	87
PID 3864 wrote to memory of 3672	3864	soliloquise.exe	88
PID 3864 wrote to memory of 3672	3864	soliloquise.exe	88
PID 3864 wrote to memory of 3672	3864	soliloquise.exe	88
PID 3864 wrote to memory of 3672	3864	soliloquise.exe	88

C:\Users\Admin\AppData\Local\Temp\9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe
"C:\Users\Admin\AppData\Local\Temp\9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4004
- C:\Users\Admin\AppData\Local\plainstanes\soliloquise.exe
  "C:\Users\Admin\AppData\Local\Temp\9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3864
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\plainstanes\soliloquise.exe

Filesize
1.2MB

MD5
27e47fa5765762af879808eb8c03513c

SHA1
a9bd5c50135efcb606749c841f239aee92edbbaf

SHA256
9f6a3a7411991079c19c294666e26d6ed20502b0aaa7d26e97c735d0b03b1d0e

SHA512
7bda10990ae619c0c5420e5f071a750a6cfc0e880ceeecaa8555c512ae90ac4e500bbfd4fd642cbf4ff50b67704a4390107296ecd3c1749e8be899af03e6240f

Download Submit
memory/3672-12-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3672-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3672-13-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3672-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3672-16-0x0000000073E8E000-0x0000000073E8F000-memory.dmp

Filesize
4KB

Download
memory/3672-17-0x0000000005280000-0x00000000052D4000-memory.dmp

Filesize
336KB

Download
memory/3672-18-0x0000000073E80000-0x0000000074630000-memory.dmp

Filesize
7.7MB

Download
memory/3672-19-0x0000000005A30000-0x0000000005FD4000-memory.dmp

Filesize
5.6MB

Download
memory/3672-21-0x0000000005310000-0x0000000005362000-memory.dmp

Filesize
328KB

Download
memory/3672-22-0x0000000073E80000-0x0000000074630000-memory.dmp

Filesize
7.7MB

Download
memory/3672-20-0x0000000073E80000-0x0000000074630000-memory.dmp

Filesize
7.7MB

Download
memory/3672-58-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-68-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-84-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-82-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-76-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-72-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-70-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-66-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-64-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-63-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-60-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-56-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-54-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-52-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-51-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-48-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-46-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-44-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-42-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-40-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-38-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-34-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-32-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-30-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-28-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-26-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-80-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-78-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-74-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-36-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-24-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-23-0x0000000005310000-0x000000000535C000-memory.dmp

Filesize
304KB

Download
memory/3672-1055-0x00000000053F0000-0x0000000005456000-memory.dmp

Filesize
408KB

Download
memory/3672-1056-0x0000000073E80000-0x0000000074630000-memory.dmp

Filesize
7.7MB

Download
memory/3672-1057-0x0000000006980000-0x00000000069D0000-memory.dmp

Filesize
320KB

Download
memory/3672-1058-0x0000000006A70000-0x0000000006B02000-memory.dmp

Filesize
584KB

Download
memory/3672-1059-0x00000000069E0000-0x00000000069EA000-memory.dmp

Filesize
40KB

Download
memory/3672-1060-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3672-1061-0x0000000073E8E000-0x0000000073E8F000-memory.dmp

Filesize
4KB

Download
memory/3672-1062-0x0000000073E80000-0x0000000074630000-memory.dmp

Filesize
7.7MB

Download
memory/3864-10-0x0000000003F90000-0x0000000004390000-memory.dmp

Filesize
4.0MB

Download
memory/4004-2-0x0000000004340000-0x0000000004740000-memory.dmp

Filesize
4.0MB

Download