agenttesla | 1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659

General

Target

1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe
Size

696KB
MD5

83d3695bbde9ea650aa70395ca83aa05
SHA1

85a9747cb5acdc8baf3a64a358b561e74e001d08
SHA256

1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659
SHA512

be2bc7e7d036d59c1126694ede3ae03d197f2071a2a0a838cc3183833e229f0811cb0c041cad759a1c6909da28fc3c4c0527eb946a38552383c520b9a10e70d4
SSDEEP

12288:9A6LpfRvMF03e7xtdkosCfKjAXXJNIxPJTDw9vWau2iN:bLjMQQzsCfrX5New4au1

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
sg2plcpnl0128.prod.sin2.secureserver.net
Port:
587
Username:
[email protected]
Password:
]EMe[F7b^j@[
Email To:
[email protected]

Signatures

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

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
2	api.ipify.org
3	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1460 set thread context of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34

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
2552	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe
2712	powershell.exe
2716	powershell.exe
1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe
2704	RegSvcs.exe
2704	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe
Token: SeDebugPrivilege	2712	powershell.exe
Token: SeDebugPrivilege	2716	powershell.exe
Token: SeDebugPrivilege	2704	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 2712	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	28
PID 1460 wrote to memory of 2712	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	28
PID 1460 wrote to memory of 2712	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	28
PID 1460 wrote to memory of 2712	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	28
PID 1460 wrote to memory of 2716	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	30
PID 1460 wrote to memory of 2716	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	30
PID 1460 wrote to memory of 2716	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	30
PID 1460 wrote to memory of 2716	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	30
PID 1460 wrote to memory of 2552	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	32
PID 1460 wrote to memory of 2552	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	32
PID 1460 wrote to memory of 2552	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	32
PID 1460 wrote to memory of 2552	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	32
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34
PID 1460 wrote to memory of 2704	1460	1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe	34

C:\Users\Admin\AppData\Local\Temp\1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe
"C:\Users\Admin\AppData\Local\Temp\1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1460
- 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\1a048f609f3a7418874831c8a6ffe57086859989bede8015e3feb62a790fc659.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2712
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\enmJImzNNT.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2716
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\enmJImzNNT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4E9D.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2552
- 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:2704

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp4E9D.tmp

Filesize
1KB

MD5
3d11e4a3b7b840fcad6f5bfaa48160a1

SHA1
1e6f2bee642340d3b206ebbeebcfc47a8102fde4

SHA256
0814a85fe9a89c00ee4ae32fe783f330b471315c86922a37516c4762a4407d6e

SHA512
c2b69bf8eb4109dc06cce77d03d0a54ab15cd9f7c329f26229e7c48b9148b203b76cabe6064fb6143293d5c3130d6a5c3f28351e996a21d7040879dcb6bf6e9e

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

Filesize
7KB

MD5
876990080164811817403d944654ddc1

SHA1
9949d52992bca706bf652f286e2e32c074b4c247

SHA256
654260a826972a4c6603881642c20115d9ea7b6dcb0441a9078828a51ddd9993

SHA512
d4f38ad1dc34f98e0d055748d9637f75becc6ca837468148fcc3b5540e553752c521ac6e6ace26344b4119d2590d5ff622b307e66a58ca864eb949964c13c264

Download Submit
memory/1460-39-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/1460-1-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/1460-2-0x0000000004E70000-0x0000000004EB0000-memory.dmp

Filesize
256KB

Download
memory/1460-3-0x0000000000350000-0x0000000000364000-memory.dmp

Filesize
80KB

Download
memory/1460-4-0x00000000004E0000-0x00000000004EA000-memory.dmp

Filesize
40KB

Download
memory/1460-5-0x00000000004F0000-0x00000000004FE000-memory.dmp

Filesize
56KB

Download
memory/1460-6-0x00000000048B0000-0x0000000004932000-memory.dmp

Filesize
520KB

Download
memory/1460-0-0x0000000000F40000-0x0000000000FF0000-memory.dmp

Filesize
704KB

Download
memory/2704-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2704-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-45-0x0000000000460000-0x00000000004A0000-memory.dmp

Filesize
256KB

Download
memory/2704-44-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/2704-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-41-0x0000000000460000-0x00000000004A0000-memory.dmp

Filesize
256KB

Download
memory/2704-40-0x0000000074AE0000-0x00000000751CE000-memory.dmp

Filesize
6.9MB

Download
memory/2704-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-34-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-36-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2704-38-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2712-19-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2712-21-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2712-24-0x0000000002BB0000-0x0000000002BF0000-memory.dmp

Filesize
256KB

Download
memory/2712-43-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2716-26-0x00000000029F0000-0x0000000002A30000-memory.dmp

Filesize
256KB

Download
memory/2716-20-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2716-25-0x00000000029F0000-0x0000000002A30000-memory.dmp

Filesize
256KB

Download
memory/2716-42-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2716-23-0x000000006EC20000-0x000000006F1CB000-memory.dmp

Filesize
5.7MB

Download
memory/2716-22-0x00000000029F0000-0x0000000002A30000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads