agenttesla | 1c04efe27c8b4647064cbc02d915151cf39976c329f986f2094b4e7a7b92f396

Analysis

max time kernel
115s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 10:20

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General

Target

c1d07bdf312e0899e77768a44d661e80N.exe
Size

6.9MB
MD5

c1d07bdf312e0899e77768a44d661e80
SHA1

1a23d3fc0aec7049bff9b80f5ed7369ce38c4aa4
SHA256

1c04efe27c8b4647064cbc02d915151cf39976c329f986f2094b4e7a7b92f396
SHA512

3cab13493e09fc50af24481aa8d6bbdbb929ea2b8c037e95059dc840ff542e4516ad26fc8f79c2747c5840c02b60f935461806fdfb01165a14248ac85e7684c3
SSDEEP

196608:QlP4wm68BQPc9cwom3ctpTP4+ljjNHjLjBHYqZkSI:QZ4wmRBQPc9Z3ctpHlvJ/B3kS

Score

10^/10

agenttesla 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

AgentTesla payload 1 IoCs

resource	yara_rule
behavioral2/memory/3040-2-0x000001462FE60000-0x0000014630074000-memory.dmp	family_agenttesla

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	c1d07bdf312e0899e77768a44d661e80N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	c1d07bdf312e0899e77768a44d661e80N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	c1d07bdf312e0899e77768a44d661e80N.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3040	c1d07bdf312e0899e77768a44d661e80N.exe
Token: 33	3320	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	3320	AUDIODG.EXE

C:\Users\Admin\AppData\Local\Temp\c1d07bdf312e0899e77768a44d661e80N.exe
"C:\Users\Admin\AppData\Local\Temp\c1d07bdf312e0899e77768a44d661e80N.exe"
1⤵
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:3040

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4f4 0x514
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4440,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=4056 /prefetch:8
1⤵
PID:2212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

memory/3040-0-0x00007FFD3C363000-0x00007FFD3C365000-memory.dmp

Filesize
8KB

Download
memory/3040-1-0x0000014614F70000-0x0000014615650000-memory.dmp

Filesize
6.9MB

Download
memory/3040-2-0x000001462FE60000-0x0000014630074000-memory.dmp

Filesize
2.1MB

Download
memory/3040-3-0x00007FFD3C360000-0x00007FFD3CE21000-memory.dmp

Filesize
10.8MB

Download
memory/3040-5-0x00007FFD3C360000-0x00007FFD3CE21000-memory.dmp

Filesize
10.8MB

Download
memory/3040-4-0x00000146328E0000-0x00000146328F2000-memory.dmp

Filesize
72KB

Download
memory/3040-6-0x0000014632A80000-0x0000014632B32000-memory.dmp

Filesize
712KB

Download
memory/3040-7-0x0000014632B80000-0x0000014632BA2000-memory.dmp

Filesize
136KB

Download
memory/3040-9-0x0000014632BB0000-0x0000014632BEC000-memory.dmp

Filesize
240KB

Download
memory/3040-10-0x00007FFD3C363000-0x00007FFD3C365000-memory.dmp

Filesize
8KB

Download
memory/3040-11-0x00007FFD3C360000-0x00007FFD3CE21000-memory.dmp

Filesize
10.8MB

Download
memory/3040-12-0x00007FFD3C360000-0x00007FFD3CE21000-memory.dmp

Filesize
10.8MB

Download