agenttesla | ecc59482ae956f5f2dee2bd979e5e9b3112bdbc6091134c698b3ce9f6903a687

General

Target

23GEM-50FGAD-011.exe
Size

928KB
MD5

6bce4b81445b12ba2669ce0f19f43aa0
SHA1

01bdba6daa6da8d966f004afe104ae871a9155c8
SHA256

888879dc6984765022bbe60559d28cf3bd550f641f2034f11a10052acc7240ad
SHA512

5a5cdda166af5f2fbfa579b297d3790354e61536cc47e5e4c2a24e4d1c60a65e48823c28d67ebdf1995e6d6cd780ef4b0b622857dfdbfb3ddee41238a232c275
SSDEEP

12288:w7lxIyzucL5ZRNmiVs2ON3vd12RaRm+n4j4C41eElP7r9r/+pppppppppppppppX:w7lNlx/V0hd12R44g1e81q

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.iaa-airferight.com
Port:
587
Username:
[email protected]
Password:
29ftOO+6H-ivsG5A
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

23GEM-50FGAD-011.exe

description pid process target process

PID 3044 set thread context of 2472 3044 23GEM-50FGAD-011.exe RegSvcs.exe
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

Processes:

schtasks.exe

pid process

2256 schtasks.exe

description	pid	process	target process
PID 3044 set thread context of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe

pid	process
2256	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

23GEM-50FGAD-011.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
3044	23GEM-50FGAD-011.exe
3044	23GEM-50FGAD-011.exe
3044	23GEM-50FGAD-011.exe
3024	powershell.exe
2172	powershell.exe
3044	23GEM-50FGAD-011.exe
2472	RegSvcs.exe
2472	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

23GEM-50FGAD-011.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	3044	23GEM-50FGAD-011.exe
Token: SeDebugPrivilege	3024	powershell.exe
Token: SeDebugPrivilege	2172	powershell.exe
Token: SeDebugPrivilege	2472	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

23GEM-50FGAD-011.exe

description	pid	process	target process
PID 3044 wrote to memory of 3024	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 3024	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 3024	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 3024	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 2172	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 2172	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 2172	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 2172	3044	23GEM-50FGAD-011.exe	powershell.exe
PID 3044 wrote to memory of 2256	3044	23GEM-50FGAD-011.exe	schtasks.exe
PID 3044 wrote to memory of 2256	3044	23GEM-50FGAD-011.exe	schtasks.exe
PID 3044 wrote to memory of 2256	3044	23GEM-50FGAD-011.exe	schtasks.exe
PID 3044 wrote to memory of 2256	3044	23GEM-50FGAD-011.exe	schtasks.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe
PID 3044 wrote to memory of 2472	3044	23GEM-50FGAD-011.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\23GEM-50FGAD-011.exe
"C:\Users\Admin\AppData\Local\Temp\23GEM-50FGAD-011.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3044

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\23GEM-50FGAD-011.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3024

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZSkOAuTLFh.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2172

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZSkOAuTLFh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5908.tmp"
2⤵
- Creates scheduled task(s)
PID:2256

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp5908.tmp

Filesize
1KB

MD5
f5d8ab741f8a37b4847e5ce3ed21289a

SHA1
2aa242757c2d1d9d381ca727a48a430ed2721ff9

SHA256
a1e76c3cf134a2dbd8afd8a8f5b23a112ca4cc65e5ed4adb99aeaf38a1944dc8

SHA512
6e5fbd44f4fc2bbed7bbca0112286eff1e5550ca7551e7289ba168ffdb137014d4851ac8ccbebd0478e815de0d04dcf7de43349c8ca2c12dfaca6da711f7a896

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\Z1Q2RQGYKL4653KBSXW3.temp

Filesize
7KB

MD5
5eaab06a02a33b18321dba849061c4fe

SHA1
d19730c70d2d2cb093ede5c1020568cf8cc6f4c7

SHA256
89332fdd5436778150f062f358c2a2c50aeec34514120a4a3d7786beec027720

SHA512
f5d2666386cb1e755d03edcbf8ab3a93cf5798bc9b13706b1c4bf0e80f61e37667af881495e608f517e90f364edadb3bd734c3e464b369124053ccacc60df979

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
5eaab06a02a33b18321dba849061c4fe

SHA1
d19730c70d2d2cb093ede5c1020568cf8cc6f4c7

SHA256
89332fdd5436778150f062f358c2a2c50aeec34514120a4a3d7786beec027720

SHA512
f5d2666386cb1e755d03edcbf8ab3a93cf5798bc9b13706b1c4bf0e80f61e37667af881495e608f517e90f364edadb3bd734c3e464b369124053ccacc60df979

Download Submit
memory/2172-38-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/2172-35-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/2172-44-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/2172-40-0x0000000002F90000-0x0000000002FD0000-memory.dmp

Filesize
256KB

Download
memory/2172-37-0x0000000002F90000-0x0000000002FD0000-memory.dmp

Filesize
256KB

Download
memory/2472-47-0x0000000004AE0000-0x0000000004B20000-memory.dmp

Filesize
256KB

Download
memory/2472-43-0x0000000073990000-0x000000007407E000-memory.dmp

Filesize
6.9MB

Download
memory/2472-46-0x0000000073990000-0x000000007407E000-memory.dmp

Filesize
6.9MB

Download
memory/2472-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2472-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-45-0x0000000004AE0000-0x0000000004B20000-memory.dmp

Filesize
256KB

Download
memory/2472-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2472-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3024-41-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/3024-39-0x0000000002810000-0x0000000002850000-memory.dmp

Filesize
256KB

Download
memory/3024-36-0x0000000002810000-0x0000000002850000-memory.dmp

Filesize
256KB

Download
memory/3024-42-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/3024-34-0x000000006FA90000-0x000000007003B000-memory.dmp

Filesize
5.7MB

Download
memory/3044-1-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Filesize
6.9MB

Download
memory/3044-6-0x0000000005C30000-0x0000000005CAC000-memory.dmp

Filesize
496KB

Download
memory/3044-2-0x0000000004C60000-0x0000000004CA0000-memory.dmp

Filesize
256KB

Download
memory/3044-0-0x0000000000970000-0x0000000000A5E000-memory.dmp

Filesize
952KB

Download
memory/3044-4-0x0000000000440000-0x0000000000448000-memory.dmp

Filesize
32KB

Download
memory/3044-5-0x0000000000450000-0x000000000045A000-memory.dmp

Filesize
40KB

Download
memory/3044-3-0x0000000000360000-0x0000000000376000-memory.dmp

Filesize
88KB

Download
memory/3044-20-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Filesize
6.9MB

Download
memory/3044-33-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads