agenttesla | ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f

Resubmissions

07-08-2024 02:16

240807-cqhbyaybkj 5

07-08-2024 02:12

240807-cm737ayanj 10

Analysis

max time kernel
105s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-08-2024 02:12

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General

Target

ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe
Size

1.2MB
MD5

ec786fad02a45cd0c757e5188f194389
SHA1

dc0f16c4a56e632ff256c5fef9a098e4b7014206
SHA256

ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f
SHA512

a97c25426cc65ecb7d20d5b435d6c103c13630077a39168d9de211355acc1556a41610cf1a5cc334c4951f34ef95fc0e939f2d38b2be0612d315f184f3912716
SSDEEP

24576:gqDEvCTbMWu7rQYlBQcBiT6rprG8aMx/gW/miUUMPD8J9o:gTvC/MTQYxsWR7aMGW/VUUMrE

Score

10^/10

agenttesla credential_access 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
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

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
11	api.ipify.org
12	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3828 set thread context of 1188	3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe	86

System Location Discovery: System Language Discovery 1 TTPs 2 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	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1188	RegSvcs.exe
1188	RegSvcs.exe
1188	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1188	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe
3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe
3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1188	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 1188	3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe	86
PID 3828 wrote to memory of 1188	3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe	86
PID 3828 wrote to memory of 1188	3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe	86
PID 3828 wrote to memory of 1188	3828	ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe	86

C:\Users\Admin\AppData\Local\Temp\ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe
"C:\Users\Admin\AppData\Local\Temp\ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3828
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\ce46e26eae5bbf50d9ea07bb76b77addedbb3bb8282356e88bdc9da54b6e929f.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1188

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

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\Temp\aut79D3.tmp

Filesize
261KB

MD5
34c0a34e3fbe29042a69eee3a7233312

SHA1
556282b74a252fe5478a914efd08a6e6113d069e

SHA256
30031538710112beff2420f384c95f59c0d7ce63f23c700e42fdc6d2334e033d

SHA512
2fd2cdc7217510f1b604d56f1223198ae62ea2be50d52ff8fdb991210967722cb43e4657f2d3d2dc3ecdb4fec8c7323224278d88cd73222fe837e7414ff281b9

Download Submit
memory/1188-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1188-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1188-17-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1188-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1188-18-0x0000000073A6E000-0x0000000073A6F000-memory.dmp

Filesize
4KB

Download
memory/1188-19-0x00000000055A0000-0x00000000055F4000-memory.dmp

Filesize
336KB

Download
memory/1188-20-0x0000000073A60000-0x0000000074210000-memory.dmp

Filesize
7.7MB

Download
memory/1188-23-0x0000000073A60000-0x0000000074210000-memory.dmp

Filesize
7.7MB

Download
memory/1188-22-0x0000000005630000-0x0000000005682000-memory.dmp

Filesize
328KB

Download
memory/1188-24-0x0000000073A60000-0x0000000074210000-memory.dmp

Filesize
7.7MB

Download
memory/1188-21-0x0000000005BA0000-0x0000000006144000-memory.dmp

Filesize
5.6MB

Download
memory/1188-28-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-30-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-80-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-64-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-40-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-26-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-25-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-84-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-82-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-78-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-76-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-74-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-72-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-70-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-1055-0x0000000005800000-0x0000000005866000-memory.dmp

Filesize
408KB

Download
memory/1188-1056-0x0000000073A60000-0x0000000074210000-memory.dmp

Filesize
7.7MB

Download
memory/1188-68-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-66-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-62-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-61-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-58-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-56-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-54-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-52-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-50-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-48-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-46-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-44-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-42-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-38-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-36-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-34-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-32-0x0000000005630000-0x000000000567D000-memory.dmp

Filesize
308KB

Download
memory/1188-1057-0x0000000006C80000-0x0000000006CD0000-memory.dmp

Filesize
320KB

Download
memory/1188-1058-0x0000000006D70000-0x0000000006E02000-memory.dmp

Filesize
584KB

Download
memory/1188-1059-0x0000000006D60000-0x0000000006D6A000-memory.dmp

Filesize
40KB

Download
memory/1188-1060-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1188-1061-0x0000000073A6E000-0x0000000073A6F000-memory.dmp

Filesize
4KB

Download
memory/1188-1062-0x0000000073A60000-0x0000000074210000-memory.dmp

Filesize
7.7MB

Download
memory/3828-13-0x0000000001F30000-0x0000000001F34000-memory.dmp

Filesize
16KB

Download