agenttesla | 3c1d75070302ac6b9ae87a6f8e7fa5868ec54113cf0b4f44b4d702d8e11196ce

Analysis

max time kernel
62s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 01:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe
Size

2.2MB
MD5

31cbb0ad4fbff526978c68212a36fb90
SHA1

d5cbdd8f03037a73dd40c0819498c969ae5b9102
SHA256

1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b
SHA512

3f8e80aa86d486eacf4336b6a0a8f9c997de33a7ae1da5a1637e99fc168e0c4c8c1a9324b3c9bb69ce74d3529a881931234f45764d8f46810d820fb5629414a5
SSDEEP

49152:eF50a6aPVOFMx3SmroCZscivbS6mqxEWoKmqZJffp3vSsqPUCeaw1GANOmJA:croA7P/YJ

Score

10^/10

agenttesla redline xworm foz execution infostealer keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

xworm

Version

5.0

195.10.205.94:7725

Mutex

rliv2fMggtmcxYMM

Attributes

Install_directory
%AppData%
install_file
XClient.exe

aes.plain

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
s82.gocheapweb.com
Port:
587
Username:
[email protected]
Password:
london@1759
Email To:
[email protected]

Extracted

Family

redline

Botnet

foz

209.90.234.57:1913

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Detect Xworm Payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/4108-1-0x0000000000400000-0x0000000000410000-memory.dmp family_xworm
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
RedLine payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/4108-129-0x0000000007F40000-0x0000000007F92000-memory.dmp family_redline
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exepowershell.exepowershell.exe

pid process

2620 powershell.exe
4776 powershell.exe
4268 powershell.exe
2492 powershell.exe
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

60 ip-api.com
55 api.ipify.org
57 api.ipify.org
58 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe

description pid process target process

PID 1188 set thread context of 4108 1188 1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe CasPol.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

CasPol.exe

description pid process

Token: SeDebugPrivilege 4108 CasPol.exe

resource	yara_rule
behavioral2/memory/4108-1-0x0000000000400000-0x0000000000410000-memory.dmp	family_xworm

resource	yara_rule
behavioral2/memory/4108-129-0x0000000007F40000-0x0000000007F92000-memory.dmp	family_redline

pid	process
2620	powershell.exe
4776	powershell.exe
4268	powershell.exe
2492	powershell.exe

flow	ioc
60	ip-api.com
55	api.ipify.org
57	api.ipify.org
58	api.ipify.org

description	pid	process	target process
PID 1188 set thread context of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe

description	pid	process
Token: SeDebugPrivilege	4108	CasPol.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe

description	pid	process	target process
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe
PID 1188 wrote to memory of 4108	1188	1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe	CasPol.exe

C:\Users\Admin\AppData\Local\Temp\1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe
"C:\Users\Admin\AppData\Local\Temp\1669d57e8c83d0666c86fafcd484a5fd158c995a58ad9a6855c56d849c00b40b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1188

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4108

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe'
3⤵
- Command and Scripting Interpreter: PowerShell
PID:2620

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'CasPol.exe'
3⤵
- Command and Scripting Interpreter: PowerShell
PID:4776

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\XClient.exe'
3⤵
- Command and Scripting Interpreter: PowerShell
PID:4268

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'XClient.exe'
3⤵
- Command and Scripting Interpreter: PowerShell
PID:2492

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 --no-appcompat-clear --mojo-platform-channel-handle=2368 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
1⤵
PID:3700

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
df63ad09115732ac9543a75aea644346

SHA1
7cf051b3692cf4353cf51d6eaf02cdcaf8f840c5

SHA256
17e1d1c51913c0448f05bcc9820ef80a3249b0a22ed107f0e99c4efcf2a346d2

SHA512
bebf642248f59fc7a086b8ae8c1ffc1635a3828fad79d87be9631b4edf9ec1ce3164155a30e26584ef3f26c7c818eaddbf67b8d3e08f06f2c0bd9ba4e0fe670a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
c9d8419153bf569f97405c7e39b89c58

SHA1
eb94608c889b2c59451ce118902754f7eebbc35c

SHA256
e4889157f1169b492b1fa6733692bd78e6069ecea0d7fc4c4a2220e371143871

SHA512
6c28c7e39c385f92047b375a26c35519e365f494f25456ecc679f6f02c365322b0396b2e28b6f27f16a74d58deb782d0ecaad7e2ef3b9b27e2813985d8ffdc43

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
ab62148d9ef3a015833ce3c113227936

SHA1
e503cd952b7e6f0cfa17cbc25689aaeea314c654

SHA256
01c82cb1345c912a9e90c7d5a801c0a44d4ab538a5d699282e11c362b77d1a11

SHA512
f4682de59566fde63a01ac18522430c4b05e61816bd820f8edc5e63feb627ebb517d317aec9f4eac73bcf093ec7a716572040e14376acba37fe09dd3e28bb35d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hn41zoij.s3z.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2492-110-0x0000000070520000-0x000000007056C000-memory.dmp

Filesize
304KB

Download
memory/2492-105-0x00000000061C0000-0x0000000006514000-memory.dmp

Filesize
3.3MB

Download
memory/2620-23-0x0000000006550000-0x000000000656E000-memory.dmp

Filesize
120KB

Download
memory/2620-50-0x0000000007C40000-0x0000000007C5A000-memory.dmp

Filesize
104KB

Download
memory/2620-10-0x0000000005580000-0x00000000055A2000-memory.dmp

Filesize
136KB

Download
memory/2620-11-0x0000000005EE0000-0x0000000005F46000-memory.dmp

Filesize
408KB

Download
memory/2620-12-0x0000000005F50000-0x0000000005FB6000-memory.dmp

Filesize
408KB

Download
memory/2620-8-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-22-0x0000000005FC0000-0x0000000006314000-memory.dmp

Filesize
3.3MB

Download
memory/2620-6-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-24-0x0000000006630000-0x000000000667C000-memory.dmp

Filesize
304KB

Download
memory/2620-25-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-26-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-27-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-28-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-30-0x0000000006BC0000-0x0000000006BF2000-memory.dmp

Filesize
200KB

Download
memory/2620-41-0x0000000006BA0000-0x0000000006BBE000-memory.dmp

Filesize
120KB

Download
memory/2620-31-0x0000000070520000-0x000000007056C000-memory.dmp

Filesize
304KB

Download
memory/2620-42-0x00000000075D0000-0x0000000007673000-memory.dmp

Filesize
652KB

Download
memory/2620-29-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-44-0x00000000078F0000-0x000000000790A000-memory.dmp

Filesize
104KB

Download
memory/2620-43-0x0000000007F40000-0x00000000085BA000-memory.dmp

Filesize
6.5MB

Download
memory/2620-45-0x0000000007950000-0x000000000795A000-memory.dmp

Filesize
40KB

Download
memory/2620-46-0x0000000007B80000-0x0000000007C16000-memory.dmp

Filesize
600KB

Download
memory/2620-47-0x0000000007970000-0x0000000007981000-memory.dmp

Filesize
68KB

Download
memory/2620-48-0x0000000007B20000-0x0000000007B2E000-memory.dmp

Filesize
56KB

Download
memory/2620-49-0x0000000007B30000-0x0000000007B44000-memory.dmp

Filesize
80KB

Download
memory/2620-9-0x00000000056C0000-0x0000000005CE8000-memory.dmp

Filesize
6.2MB

Download
memory/2620-51-0x0000000007B70000-0x0000000007B78000-memory.dmp

Filesize
32KB

Download
memory/2620-54-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-7-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/2620-5-0x0000000004F70000-0x0000000004FA6000-memory.dmp

Filesize
216KB

Download
memory/4108-125-0x00000000061D0000-0x00000000061DA000-memory.dmp

Filesize
40KB

Download
memory/4108-4-0x0000000005950000-0x00000000059EC000-memory.dmp

Filesize
624KB

Download
memory/4108-135-0x0000000008550000-0x000000000859C000-memory.dmp

Filesize
304KB

Download
memory/4108-127-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/4108-126-0x00000000079C0000-0x0000000007A04000-memory.dmp

Filesize
272KB

Download
memory/4108-3-0x0000000074F7E000-0x0000000074F7F000-memory.dmp

Filesize
4KB

Download
memory/4108-2-0x0000000074F7E000-0x0000000074F7F000-memory.dmp

Filesize
4KB

Download
memory/4108-123-0x0000000006690000-0x0000000006C34000-memory.dmp

Filesize
5.6MB

Download
memory/4108-122-0x0000000074F70000-0x0000000075720000-memory.dmp

Filesize
7.7MB

Download
memory/4108-124-0x00000000061E0000-0x0000000006272000-memory.dmp

Filesize
584KB

Download
memory/4108-1-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/4108-134-0x0000000008510000-0x000000000854C000-memory.dmp

Filesize
240KB

Download
memory/4108-133-0x0000000007960000-0x0000000007972000-memory.dmp

Filesize
72KB

Download
memory/4108-128-0x0000000007B40000-0x0000000007B82000-memory.dmp

Filesize
264KB

Download
memory/4108-129-0x0000000007F40000-0x0000000007F92000-memory.dmp

Filesize
328KB

Download
memory/4108-130-0x0000000008AA0000-0x00000000090B8000-memory.dmp

Filesize
6.1MB

Download
memory/4108-131-0x0000000008480000-0x00000000084D0000-memory.dmp

Filesize
320KB

Download
memory/4108-132-0x00000000085E0000-0x00000000086EA000-memory.dmp

Filesize
1.0MB

Download
memory/4268-88-0x0000000070520000-0x000000007056C000-memory.dmp

Filesize
304KB

Download
memory/4776-67-0x0000000070520000-0x000000007056C000-memory.dmp

Filesize
304KB

Download
memory/4776-65-0x0000000006370000-0x00000000066C4000-memory.dmp

Filesize
3.3MB

Download