agenttesla | 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41

Analysis

max time kernel
134s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
30-06-2024 01:05

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General

Target

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
Size

1.0MB
MD5

8dc74fb486d68b27282f56ad1a7de078
SHA1

abe5a0279e453c15f33e7fc48301e1aa4367d266
SHA256

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41
SHA512

d125ef4ca12abef43d8844c969ef109c9376d0f32e11def4a0822f3ea028d9436bc768d31d943b67dd7607a53f486488e043b9f5b1df5258e646b2e80aea0678
SSDEEP

24576:vAHnh+eWsN3skA4RV1Hom2KXMmHalZaFNjmSEsjv5:Sh+ZkldoPK8Yalmei

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.fosna.net
Port:
21
Username:
[email protected]
Password:
u;4z3V.Iir1l

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

24 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

description pid process target process

PID 2016 set thread context of 4060 2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

4060 RegSvcs.exe
4060 RegSvcs.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

pid process

2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 4060 RegSvcs.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

pid process

2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

pid process

2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016 1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

flow	ioc
24	ip-api.com

description	pid	process	target process
PID 2016 set thread context of 4060	2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe	RegSvcs.exe

pid	process
4060	RegSvcs.exe
4060	RegSvcs.exe

pid	process
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

description	pid	process
Token: SeDebugPrivilege	4060	RegSvcs.exe

pid	process
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

pid	process
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe

description	pid	process	target process
PID 2016 wrote to memory of 4060	2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe	RegSvcs.exe
PID 2016 wrote to memory of 4060	2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe	RegSvcs.exe
PID 2016 wrote to memory of 4060	2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe	RegSvcs.exe
PID 2016 wrote to memory of 4060	2016	1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe
"C:\Users\Admin\AppData\Local\Temp\1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\1a9279c50b83568449cd021223a9e331bd93860f5197b35e44bca71fed640e41.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4060

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=4308,i,10925946972013221578,8820669985803190952,262144 --variations-seed-version --mojo-platform-channel-handle=3924 /prefetch:8
1⤵
PID:2476

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2016-10-0x00000000036B0000-0x00000000036B4000-memory.dmp

Filesize
16KB

Download
memory/4060-11-0x0000000000170000-0x00000000001B2000-memory.dmp

Filesize
264KB

Download
memory/4060-12-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

Filesize
4KB

Download
memory/4060-13-0x0000000005110000-0x00000000056B4000-memory.dmp

Filesize
5.6MB

Download
memory/4060-14-0x0000000004BD0000-0x0000000004C36000-memory.dmp

Filesize
408KB

Download
memory/4060-15-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/4060-16-0x0000000005EF0000-0x0000000005F40000-memory.dmp

Filesize
320KB

Download
memory/4060-17-0x0000000005FE0000-0x0000000006072000-memory.dmp

Filesize
584KB

Download
memory/4060-18-0x0000000005F70000-0x0000000005F7A000-memory.dmp

Filesize
40KB

Download
memory/4060-19-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

Filesize
4KB

Download
memory/4060-20-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download