agenttesla | 0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19/06/2024, 02:11

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General

Target

0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
Size

432KB
MD5

22269c9e26e7aa5d4168bb2b7acad1b3
SHA1

9c18f20bceeeb671f745458b4bf4f8d217a84173
SHA256

0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11
SHA512

a3c0a97eed520fb5bd6578b48bf8992fd62ae913eb5b3940423800a2f913614b5c7eb39d0fd038f4edd98aa5512a16dabcc5f8c601ac93260af8d91dd9350e17
SSDEEP

6144:Sij2hYUvFIsP3QYniXjBMzMZEYPoT5yeCG7j2+7pmEjQ2GTVbC:QFIsPA7TS5YwT5HjhMd5Jb

Score

10^/10

agenttesla stormkitty xworm execution keylogger rat spyware stealer trojan

Malware Config

Extracted

Family

xworm

Version

5.0

107.175.101.198:7000

Mutex

dvNrQCwanoQ9ouuD

Attributes

install_file
USB.exe

aes.plain

Extracted

Family

agenttesla

https://api.telegram.org/bot6410198048:AAGgeWnhGxZeYMKJkRauoOJwGKdxJztyd4k/

Signatures

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

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral2/memory/2096-38-0x0000000000400000-0x000000000040E000-memory.dmp	family_xworm

StormKitty
StormKitty is an open source info stealer written in C#.
stealer stormkitty

StormKitty payload 1 IoCs

resource	yara_rule
behavioral2/memory/2096-90-0x0000000007AC0000-0x0000000007BE0000-memory.dmp	family_stormkitty

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
468	powershell.exe
2856	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

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
34	api.ipify.org
35	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2976 set thread context of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2668	2096	WerFault.exe	106

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

pid	Process
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2856	powershell.exe
2856	powershell.exe
468	powershell.exe
468	powershell.exe
2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
468	powershell.exe
2856	powershell.exe
2096	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2096	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
2096	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
Token: SeDebugPrivilege	2856	powershell.exe
Token: SeDebugPrivilege	468	powershell.exe
Token: SeDebugPrivilege	2096	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 468	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	100
PID 2976 wrote to memory of 468	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	100
PID 2976 wrote to memory of 468	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	100
PID 2976 wrote to memory of 2856	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	102
PID 2976 wrote to memory of 2856	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	102
PID 2976 wrote to memory of 2856	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	102
PID 2976 wrote to memory of 1664	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	104
PID 2976 wrote to memory of 1664	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	104
PID 2976 wrote to memory of 1664	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	104
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106
PID 2976 wrote to memory of 2096	2976	0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe	106

C:\Users\Admin\AppData\Local\Temp\0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
"C:\Users\Admin\AppData\Local\Temp\0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:468
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\hmpDqhdDQk.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2856
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\hmpDqhdDQk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp467A.tmp"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:1664
- C:\Users\Admin\AppData\Local\Temp\0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe
  "C:\Users\Admin\AppData\Local\Temp\0ca04624018e1b0234ad520ab681fc7357f5dc1b537f860fc9a4849b4c207b11.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2096
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2096 -s 2360
    3⤵
    - Program crash
    PID:2668

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 --field-trial-handle=1036,i,6576818814118437872,11004518367271063231,262144 --variations-seed-version --mojo-platform-channel-handle=3948 /prefetch:8
1⤵
PID:2580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2096 -ip 2096
1⤵
PID:2020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tywuozx2.cj2.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp467A.tmp

Filesize
1KB

MD5
ff1d31b490299693bcb3d9c6128810e6

SHA1
bb70d1f2eeed48a920761d8dc3201ead1fb78181

SHA256
2fa5ff65947bbe03777ee84f23df33ba37a4bb8b701cd7d299e87ea07def7ee4

SHA512
0e0c72b817b6dc8f2e5cc8725f516179a9bf7dc263dd02f06527bcce16a60aa567e2e59abb69501bbd470dad13f942961a9628e507d38dbf2e921afe795ecc70

Download Submit
memory/468-80-0x0000000007740000-0x0000000007751000-memory.dmp

Filesize
68KB

Download
memory/468-75-0x0000000007400000-0x00000000074A3000-memory.dmp

Filesize
652KB

Download
memory/468-36-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/468-87-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/468-51-0x0000000006220000-0x000000000623E000-memory.dmp

Filesize
120KB

Download
memory/468-52-0x00000000063F0000-0x000000000643C000-memory.dmp

Filesize
304KB

Download
memory/468-64-0x0000000075380000-0x00000000753CC000-memory.dmp

Filesize
304KB

Download
memory/468-78-0x00000000075B0000-0x00000000075BA000-memory.dmp

Filesize
40KB

Download
memory/468-82-0x0000000007780000-0x0000000007794000-memory.dmp

Filesize
80KB

Download
memory/468-16-0x0000000002900000-0x0000000002936000-memory.dmp

Filesize
216KB

Download
memory/468-81-0x0000000007770000-0x000000000777E000-memory.dmp

Filesize
56KB

Download
memory/468-17-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/468-18-0x0000000005320000-0x0000000005948000-memory.dmp

Filesize
6.2MB

Download
memory/468-19-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2096-89-0x00000000067A0000-0x00000000067E2000-memory.dmp

Filesize
264KB

Download
memory/2096-90-0x0000000007AC0000-0x0000000007BE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2096-91-0x0000000007C30000-0x0000000007F84000-memory.dmp

Filesize
3.3MB

Download
memory/2096-92-0x0000000007FE0000-0x000000000802C000-memory.dmp

Filesize
304KB

Download
memory/2096-93-0x0000000008040000-0x000000000804E000-memory.dmp

Filesize
56KB

Download
memory/2096-94-0x0000000007A20000-0x0000000007A70000-memory.dmp

Filesize
320KB

Download
memory/2856-76-0x0000000007870000-0x0000000007EEA000-memory.dmp

Filesize
6.5MB

Download
memory/2856-20-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2856-49-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2856-88-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2856-30-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2856-37-0x0000000005900000-0x0000000005C54000-memory.dmp

Filesize
3.3MB

Download
memory/2856-21-0x0000000004E30000-0x0000000004E52000-memory.dmp

Filesize
136KB

Download
memory/2856-84-0x0000000007540000-0x0000000007548000-memory.dmp

Filesize
32KB

Download
memory/2856-54-0x0000000075380000-0x00000000753CC000-memory.dmp

Filesize
304KB

Download
memory/2856-73-0x00000000064B0000-0x00000000064CE000-memory.dmp

Filesize
120KB

Download
memory/2856-23-0x0000000005720000-0x0000000005786000-memory.dmp

Filesize
408KB

Download
memory/2856-24-0x0000000005790000-0x00000000057F6000-memory.dmp

Filesize
408KB

Download
memory/2856-53-0x0000000006E80000-0x0000000006EB2000-memory.dmp

Filesize
200KB

Download
memory/2856-77-0x0000000007220000-0x000000000723A000-memory.dmp

Filesize
104KB

Download
memory/2856-83-0x0000000007560000-0x000000000757A000-memory.dmp

Filesize
104KB

Download
memory/2856-79-0x00000000074A0000-0x0000000007536000-memory.dmp

Filesize
600KB

Download
memory/2976-3-0x0000000005660000-0x00000000056F2000-memory.dmp

Filesize
584KB

Download
memory/2976-5-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2976-15-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/2976-10-0x00000000069C0000-0x0000000006A10000-memory.dmp

Filesize
320KB

Download
memory/2976-50-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2976-2-0x0000000005C10000-0x00000000061B4000-memory.dmp

Filesize
5.6MB

Download
memory/2976-9-0x0000000005990000-0x000000000599C000-memory.dmp

Filesize
48KB

Download
memory/2976-1-0x0000000000D40000-0x0000000000DB2000-memory.dmp

Filesize
456KB

Download
memory/2976-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/2976-8-0x0000000005980000-0x0000000005988000-memory.dmp

Filesize
32KB

Download
memory/2976-7-0x0000000005800000-0x0000000005812000-memory.dmp

Filesize
72KB

Download
memory/2976-6-0x00000000059C0000-0x0000000005A5C000-memory.dmp

Filesize
624KB

Download
memory/2976-35-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/2976-4-0x0000000005720000-0x000000000572A000-memory.dmp

Filesize
40KB

Download