agenttesla | 6eb8f52ddd44014165e7b575ee7d3197e209e4a5668e72b0d7a6edb1fb80e227

Analysis

max time kernel
127s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2024, 01:12

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General

Target

SOA FEB 2024.exe
Size

719KB
MD5

53f83d64c641d11b0a7ad3bbee28504c
SHA1

8ef42e562a80082dfa06feee2df0cb932dc90c7d
SHA256

b0365acc4750a6f1d09b0492499c9617a49e4ed2348345f77271ac089c0e3ea2
SHA512

60a54a6f47ae7489a388f0f8debd055861a796c3036f2009d4419372a926b221f0f6ce7b9be29928dff5128a6e4b8f1e2d0ee028ab7038d3b70a6b7d081b1159
SSDEEP

12288:z6FO1l4849/jYx3ECCFSzKINVF+/FBCdAWQ7TEhe3oxB00QrXNIcIxd7f1Wodp0+:CL/jYx0C/zuQzGEA3YgrdIfz7fcxp

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.scorpionlogistics.qa
Port:
587
Username:
[email protected]
Password:
jdtg7pzxsp

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.scorpionlogistics.qa
Port:
587
Username:
[email protected]
Password:
jdtg7pzxsp
Email To:
[email protected]

Signatures

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

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-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation	SOA FEB 2024.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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cUsRDu = "C:\\Users\\Admin\\AppData\\Roaming\\cUsRDu\\cUsRDu.exe"	SOA FEB 2024.exe

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
45	api.ipify.org
46	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2080 set thread context of 4244	2080	SOA FEB 2024.exe	109

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
4832	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2080	SOA FEB 2024.exe
2080	SOA FEB 2024.exe
4328	powershell.exe
4328	powershell.exe
3028	powershell.exe
3028	powershell.exe
2080	SOA FEB 2024.exe
4244	SOA FEB 2024.exe
4244	SOA FEB 2024.exe
4244	SOA FEB 2024.exe
3028	powershell.exe
4328	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2080	SOA FEB 2024.exe
Token: SeDebugPrivilege	4328	powershell.exe
Token: SeDebugPrivilege	3028	powershell.exe
Token: SeDebugPrivilege	4244	SOA FEB 2024.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4244	SOA FEB 2024.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 3028	2080	SOA FEB 2024.exe	103
PID 2080 wrote to memory of 3028	2080	SOA FEB 2024.exe	103
PID 2080 wrote to memory of 3028	2080	SOA FEB 2024.exe	103
PID 2080 wrote to memory of 4328	2080	SOA FEB 2024.exe	105
PID 2080 wrote to memory of 4328	2080	SOA FEB 2024.exe	105
PID 2080 wrote to memory of 4328	2080	SOA FEB 2024.exe	105
PID 2080 wrote to memory of 4832	2080	SOA FEB 2024.exe	107
PID 2080 wrote to memory of 4832	2080	SOA FEB 2024.exe	107
PID 2080 wrote to memory of 4832	2080	SOA FEB 2024.exe	107
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109
PID 2080 wrote to memory of 4244	2080	SOA FEB 2024.exe	109

C:\Users\Admin\AppData\Local\Temp\SOA FEB 2024.exe
"C:\Users\Admin\AppData\Local\Temp\SOA FEB 2024.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2080
- 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\SOA FEB 2024.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3028
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LVqKiwGj.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4328
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LVqKiwGj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAD57.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4832
- C:\Users\Admin\AppData\Local\Temp\SOA FEB 2024.exe
  "C:\Users\Admin\AppData\Local\Temp\SOA FEB 2024.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:4244

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=3964 --field-trial-handle=2284,i,2771196087253062161,8107167670425198948,262144 --variations-seed-version /prefetch:8
1⤵
PID:5052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

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\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
8a7d7cb53c603ff9a5b21c68478ba7f6

SHA1
e3250f5340ea24a977702a360d61c419c70799bd

SHA256
c43a4266d11ce64c83bb5b17b1f4d942411922c3320958097f7cd9a511f17752

SHA512
07a5944c3268c811a09c5700a8814c7f404ba558d242680cebbc6c3eabe5e941fd5ac9fb2f1621c762018cec3d69be09c707ff23546eec8312e18b320424caee

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_eaolinqs.wkj.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpAD57.tmp

Filesize
1KB

MD5
5878be9978a47abd42d376940085f41c

SHA1
677f8e626e0c2e55696c70202c08408079ec009c

SHA256
f7b5ebaf4eac3ecb089eb9ca6c20cf689e43a2ae2458835b29bc945746a29214

SHA512
3fbbb7b0b812c5e9996d083967b1cdc5ffc2602c82827a2dcd7490ffa5b3ab1a6cfc83344f48cf8fae44155f40d3c00063984069430a0044ff56bea0e268a8be

Download Submit
memory/2080-8-0x0000000005820000-0x0000000005842000-memory.dmp

Filesize
136KB

Download
memory/2080-11-0x0000000006A00000-0x0000000006A0E000-memory.dmp

Filesize
56KB

Download
memory/2080-6-0x0000000005F80000-0x00000000062D4000-memory.dmp

Filesize
3.3MB

Download
memory/2080-7-0x00000000057D0000-0x00000000057E2000-memory.dmp

Filesize
72KB

Download
memory/2080-4-0x00000000056A0000-0x00000000056B0000-memory.dmp

Filesize
64KB

Download
memory/2080-9-0x0000000005810000-0x0000000005824000-memory.dmp

Filesize
80KB

Download
memory/2080-10-0x00000000069F0000-0x00000000069FA000-memory.dmp

Filesize
40KB

Download
memory/2080-5-0x00000000053C0000-0x00000000053CA000-memory.dmp

Filesize
40KB

Download
memory/2080-12-0x0000000006A60000-0x0000000006AE4000-memory.dmp

Filesize
528KB

Download
memory/2080-13-0x0000000006CD0000-0x0000000006D6C000-memory.dmp

Filesize
624KB

Download
memory/2080-3-0x0000000005420000-0x00000000054B2000-memory.dmp

Filesize
584KB

Download
memory/2080-0-0x0000000000910000-0x00000000009CA000-memory.dmp

Filesize
744KB

Download
memory/2080-2-0x00000000059D0000-0x0000000005F74000-memory.dmp

Filesize
5.6MB

Download
memory/2080-31-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/2080-1-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/3028-20-0x0000000002C90000-0x0000000002CA0000-memory.dmp

Filesize
64KB

Download
memory/3028-89-0x0000000007B80000-0x0000000007B9A000-memory.dmp

Filesize
104KB

Download
memory/3028-23-0x0000000002C90000-0x0000000002CA0000-memory.dmp

Filesize
64KB

Download
memory/3028-87-0x0000000007A70000-0x0000000007A7E000-memory.dmp

Filesize
56KB

Download
memory/3028-27-0x0000000005E20000-0x0000000005E86000-memory.dmp

Filesize
408KB

Download
memory/3028-81-0x0000000007840000-0x000000000785A000-memory.dmp

Filesize
104KB

Download
memory/3028-29-0x0000000005E90000-0x0000000005EF6000-memory.dmp

Filesize
408KB

Download
memory/3028-96-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/3028-56-0x00000000074F0000-0x0000000007522000-memory.dmp

Filesize
200KB

Download
memory/3028-19-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/3028-69-0x0000000006AE0000-0x0000000006AFE000-memory.dmp

Filesize
120KB

Download
memory/3028-52-0x0000000006530000-0x000000000654E000-memory.dmp

Filesize
120KB

Download
memory/3028-53-0x0000000006560000-0x00000000065AC000-memory.dmp

Filesize
304KB

Download
memory/3028-58-0x00000000709A0000-0x00000000709EC000-memory.dmp

Filesize
304KB

Download
memory/3028-55-0x000000007F8B0000-0x000000007F8C0000-memory.dmp

Filesize
64KB

Download
memory/4244-32-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/4244-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4244-99-0x00000000057A0000-0x00000000057B0000-memory.dmp

Filesize
64KB

Download
memory/4244-98-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/4244-86-0x0000000006F40000-0x0000000006F90000-memory.dmp

Filesize
320KB

Download
memory/4244-49-0x00000000057A0000-0x00000000057B0000-memory.dmp

Filesize
64KB

Download
memory/4328-80-0x0000000007EB0000-0x000000000852A000-memory.dmp

Filesize
6.5MB

Download
memory/4328-88-0x0000000007AA0000-0x0000000007AB4000-memory.dmp

Filesize
80KB

Download
memory/4328-83-0x00000000078E0000-0x00000000078EA000-memory.dmp

Filesize
40KB

Download
memory/4328-84-0x0000000007AE0000-0x0000000007B76000-memory.dmp

Filesize
600KB

Download
memory/4328-85-0x0000000007A60000-0x0000000007A71000-memory.dmp

Filesize
68KB

Download
memory/4328-79-0x0000000007570000-0x0000000007613000-memory.dmp

Filesize
652KB

Download
memory/4328-26-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/4328-54-0x0000000005170000-0x0000000005180000-memory.dmp

Filesize
64KB

Download
memory/4328-24-0x0000000005170000-0x0000000005180000-memory.dmp

Filesize
64KB

Download
memory/4328-90-0x0000000007B80000-0x0000000007B88000-memory.dmp

Filesize
32KB

Download
memory/4328-22-0x0000000005170000-0x0000000005180000-memory.dmp

Filesize
64KB

Download
memory/4328-21-0x00000000057B0000-0x0000000005DD8000-memory.dmp

Filesize
6.2MB

Download
memory/4328-97-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/4328-18-0x0000000002BB0000-0x0000000002BE6000-memory.dmp

Filesize
216KB

Download
memory/4328-57-0x000000007F080000-0x000000007F090000-memory.dmp

Filesize
64KB

Download
memory/4328-59-0x00000000709A0000-0x00000000709EC000-memory.dmp

Filesize
304KB

Download