agenttesla | 5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f

General

Target

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
Size

631KB
MD5

1c8b19d096c0a4f6f5e9ba4170756a15
SHA1

b81f2c82bfa9730e95f761450eb257aa63e29125
SHA256

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f
SHA512

1be8c8b8fb81130c497ccb06bfb22b3ef49becf8981b197453617567f8f9c3e472af80f7ddceadae85d86768477ab20653a344c6b02c527f3c81875bfb63e38b
SSDEEP

12288:00oddzLZT4giIVJ6z2r3Q4Rgv8xbVRPwSiqR7ONRPCb9eeW:Szh4gi4/3QQjoSi7PCAeW

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
server1.sqsendy.shop
Port:
587
Username:
[email protected]
Password:
{f];qthoiBBW

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
server1.sqsendy.shop
Port:
587
Username:
[email protected]
Password:
{f];qthoiBBW
Email To:
[email protected]

Signatures

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

Processes:

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Akoewed = "C:\\Users\\Admin\\AppData\\Roaming\\Akoewed.exe"	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
6 ip-api.com

flow	ioc
4	api.ipify.org
5	api.ipify.org
6	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

description	pid	process	target process
PID 2924 set thread context of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

pid	process
2640	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
2640	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

description	pid	process
Token: SeDebugPrivilege	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
Token: SeDebugPrivilege	2640	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

description	pid	process	target process
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
PID 2924 wrote to memory of 2640	2924	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe	5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe

C:\Users\Admin\AppData\Local\Temp\5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
"C:\Users\Admin\AppData\Local\Temp\5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2924

C:\Users\Admin\AppData\Local\Temp\5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
C:\Users\Admin\AppData\Local\Temp\5b7f7cf397dd97e866977561a5b04a8876987f85e7291ac5bc24403f6c442e6f.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2BC7.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
memory/2640-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2640-59-0x00000000003A0000-0x00000000003E0000-memory.dmp

Filesize
256KB

Download
memory/2640-58-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2640-21-0x00000000003A0000-0x00000000003E0000-memory.dmp

Filesize
256KB

Download
memory/2640-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-20-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2640-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2640-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2924-16-0x0000000074750000-0x0000000074E3E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-0-0x0000000000C10000-0x0000000000CB0000-memory.dmp

Filesize
640KB

Download
memory/2924-3-0x0000000004A20000-0x0000000004A60000-memory.dmp

Filesize
256KB

Download
memory/2924-6-0x00000000046B0000-0x00000000046FC000-memory.dmp

Filesize
304KB

Download
memory/2924-2-0x0000000000480000-0x00000000004DA000-memory.dmp

Filesize
360KB

Download
memory/2924-1-0x0000000074750000-0x0000000074E3E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-5-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2924-4-0x00000000009B0000-0x00000000009F2000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads