agenttesla | f1275d38c32f7ba6f9fd37c85c3bcc7437bfe85d30b8141220176e4b00717533

Analysis

max time kernel
142s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2023, 09:20

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General

Target

Booking Form PIF.exe
Size

769KB
MD5

a66fdde12faf0f568b9830be2d2a5a01
SHA1

634c7ce02120b119833722559ebefae0bd365b08
SHA256

f1275d38c32f7ba6f9fd37c85c3bcc7437bfe85d30b8141220176e4b00717533
SHA512

57f244731be426e53569d881d6e90d6d912d5b561501bfafcd274f8b67ce5888e7344f8fc123b8ad3386059fec7d470430b7af9c3aee74dd113afedef3ef7b6b
SSDEEP

12288:eO72CyeJcn0ypAFlDFY5+PnS1FMrckuroNQrV5gYEF:NV+AFlDOUPnSPMrct5Vvc

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.mayaklogistic.ru
Port:
587
Username:
[email protected]
Password:
Tommy8118

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mayaklogistic.ru
Port:
587
Username:
[email protected]
Password:
Tommy8118
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-1-5-21-3811856890-180006922-3689258494-1000\Control Panel\International\Geo\Nation	Booking Form PIF.exe

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2912 set thread context of 4852	2912	Booking Form PIF.exe	101

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
3108	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1512	powershell.exe
4452	powershell.exe
4852	Booking Form PIF.exe
4852	Booking Form PIF.exe
4452	powershell.exe
1512	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4452	powershell.exe
Token: SeDebugPrivilege	1512	powershell.exe
Token: SeDebugPrivilege	4852	Booking Form PIF.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 1512	2912	Booking Form PIF.exe	95
PID 2912 wrote to memory of 1512	2912	Booking Form PIF.exe	95
PID 2912 wrote to memory of 1512	2912	Booking Form PIF.exe	95
PID 2912 wrote to memory of 4452	2912	Booking Form PIF.exe	97
PID 2912 wrote to memory of 4452	2912	Booking Form PIF.exe	97
PID 2912 wrote to memory of 4452	2912	Booking Form PIF.exe	97
PID 2912 wrote to memory of 3108	2912	Booking Form PIF.exe	99
PID 2912 wrote to memory of 3108	2912	Booking Form PIF.exe	99
PID 2912 wrote to memory of 3108	2912	Booking Form PIF.exe	99
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101
PID 2912 wrote to memory of 4852	2912	Booking Form PIF.exe	101

C:\Users\Admin\AppData\Local\Temp\Booking Form PIF.exe
"C:\Users\Admin\AppData\Local\Temp\Booking Form PIF.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2912
- 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\Booking Form PIF.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1512
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PnKcNPNWgpbhiS.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4452
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PnKcNPNWgpbhiS" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4FFF.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:3108
- C:\Users\Admin\AppData\Local\Temp\Booking Form PIF.exe
  "C:\Users\Admin\AppData\Local\Temp\Booking Form PIF.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

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_0facw0ha.wf5.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4FFF.tmp

Filesize
1KB

MD5
cb806cd182a0cd1794a9e4c36ffbccbd

SHA1
cf7f526f5ab7ff19babcffbb7dbbdd3de29de00e

SHA256
2fe0f5e173ce80196ae1e4e5fc77d93af13cd004c07549a8baa6763f4e4f563f

SHA512
d3b1772507de0056f142221c65ade83304da394fceb4c4406ec03f4b7755a8bb3048a8e37f5aa43377d37866341f093af858669eb7c7a2590438d25557f54e7a

Download Submit
memory/1512-80-0x0000000006FD0000-0x0000000007073000-memory.dmp

Filesize
652KB

Download
memory/1512-19-0x0000000004860000-0x0000000004870000-memory.dmp

Filesize
64KB

Download
memory/1512-93-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/1512-86-0x0000000007330000-0x000000000733E000-memory.dmp

Filesize
56KB

Download
memory/1512-82-0x00000000070E0000-0x00000000070FA000-memory.dmp

Filesize
104KB

Download
memory/1512-69-0x0000000006F50000-0x0000000006F6E000-memory.dmp

Filesize
120KB

Download
memory/1512-59-0x00000000750E0000-0x000000007512C000-memory.dmp

Filesize
304KB

Download
memory/1512-55-0x0000000004860000-0x0000000004870000-memory.dmp

Filesize
64KB

Download
memory/1512-18-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/1512-46-0x00000000059B0000-0x0000000005D04000-memory.dmp

Filesize
3.3MB

Download
memory/1512-24-0x0000000005620000-0x0000000005642000-memory.dmp

Filesize
136KB

Download
memory/1512-17-0x00000000047F0000-0x0000000004826000-memory.dmp

Filesize
216KB

Download
memory/1512-21-0x0000000004EA0000-0x00000000054C8000-memory.dmp

Filesize
6.2MB

Download
memory/2912-3-0x0000000005470000-0x0000000005502000-memory.dmp

Filesize
584KB

Download
memory/2912-9-0x0000000007120000-0x000000000719A000-memory.dmp

Filesize
488KB

Download
memory/2912-4-0x00000000056D0000-0x00000000056E0000-memory.dmp

Filesize
64KB

Download
memory/2912-51-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/2912-5-0x0000000005620000-0x000000000562A000-memory.dmp

Filesize
40KB

Download
memory/2912-6-0x0000000005A00000-0x0000000005A18000-memory.dmp

Filesize
96KB

Download
memory/2912-0-0x0000000000A00000-0x0000000000AC6000-memory.dmp

Filesize
792KB

Download
memory/2912-2-0x0000000005A20000-0x0000000005FC4000-memory.dmp

Filesize
5.6MB

Download
memory/2912-1-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/2912-12-0x00000000056D0000-0x00000000056E0000-memory.dmp

Filesize
64KB

Download
memory/2912-11-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/2912-7-0x0000000006A40000-0x0000000006A46000-memory.dmp

Filesize
24KB

Download
memory/2912-8-0x0000000002E30000-0x0000000002E3A000-memory.dmp

Filesize
40KB

Download
memory/2912-10-0x00000000095D0000-0x000000000966C000-memory.dmp

Filesize
624KB

Download
memory/4452-83-0x00000000074E0000-0x00000000074EA000-memory.dmp

Filesize
40KB

Download
memory/4452-81-0x0000000007AB0000-0x000000000812A000-memory.dmp

Filesize
6.5MB

Download
memory/4452-53-0x0000000006180000-0x00000000061CC000-memory.dmp

Filesize
304KB

Download
memory/4452-54-0x0000000002780000-0x0000000002790000-memory.dmp

Filesize
64KB

Download
memory/4452-92-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/4452-22-0x0000000002780000-0x0000000002790000-memory.dmp

Filesize
64KB

Download
memory/4452-57-0x000000007F1D0000-0x000000007F1E0000-memory.dmp

Filesize
64KB

Download
memory/4452-58-0x0000000007310000-0x0000000007342000-memory.dmp

Filesize
200KB

Download
memory/4452-85-0x0000000007690000-0x00000000076A1000-memory.dmp

Filesize
68KB

Download
memory/4452-89-0x00000000077B0000-0x00000000077B8000-memory.dmp

Filesize
32KB

Download
memory/4452-70-0x00000000750E0000-0x000000007512C000-memory.dmp

Filesize
304KB

Download
memory/4452-27-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/4452-26-0x0000000005A50000-0x0000000005AB6000-memory.dmp

Filesize
408KB

Download
memory/4452-52-0x0000000006140000-0x000000000615E000-memory.dmp

Filesize
120KB

Download
memory/4452-20-0x0000000002780000-0x0000000002790000-memory.dmp

Filesize
64KB

Download
memory/4452-84-0x00000000076F0000-0x0000000007786000-memory.dmp

Filesize
600KB

Download
memory/4452-88-0x00000000077C0000-0x00000000077DA000-memory.dmp

Filesize
104KB

Download
memory/4452-23-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/4452-87-0x00000000076D0000-0x00000000076E4000-memory.dmp

Filesize
80KB

Download
memory/4852-49-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/4852-47-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-56-0x0000000006950000-0x00000000069A0000-memory.dmp

Filesize
320KB

Download
memory/4852-50-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download
memory/4852-94-0x0000000074880000-0x0000000075030000-memory.dmp

Filesize
7.7MB

Download
memory/4852-95-0x00000000058E0000-0x00000000058F0000-memory.dmp

Filesize
64KB

Download