agenttesla | 9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f

General

Target

9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
Size

663KB
MD5

afe860e0fc97eb5a6e4f8ced220d1178
SHA1

b01b2ec28acb0a26624d7d31fdf023a683e6ad75
SHA256

9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f
SHA512

afbbc5cca7918dfc1fcbc0a46d92ca1f7b830f503de8ea45e9f5a13441666e257a497add34ffab84a0740f70e39a2ff220e0f0bfdad3ecc75b43d53d6431aac2
SSDEEP

12288:68keQ5vzi3qHx+WHfqea3hn5OVUKJbi+wFNCvf/EhWefyO2I1B6YepBrrMX:68kri3ux+Iqn3hzK8+wG3saHIv6YSv

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
nl10.nlkoddos.com
Port:
587
Username:
[email protected]
Password:
Myname321@&5
Email To:
[email protected]

Signatures

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

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2216 set thread context of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32

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
2788	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
2572	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
2572	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
2152	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
Token: SeDebugPrivilege	2572	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
Token: SeDebugPrivilege	2152	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2572	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2152	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	28
PID 2216 wrote to memory of 2152	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	28
PID 2216 wrote to memory of 2152	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	28
PID 2216 wrote to memory of 2152	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	28
PID 2216 wrote to memory of 2788	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	30
PID 2216 wrote to memory of 2788	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	30
PID 2216 wrote to memory of 2788	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	30
PID 2216 wrote to memory of 2788	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	30
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32
PID 2216 wrote to memory of 2572	2216	9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe	32

C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
"C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\YYqAyEKHB.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2152
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YYqAyEKHB" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4827.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2788
- C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe
  "C:\Users\Admin\AppData\Local\Temp\9705fd822dc8a6fddef3a22600810cb124062c38801c3adc3a23514b23455e7f.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2572

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

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp4827.tmp

Filesize
1KB

MD5
c42365a726c26a5307073ec0cf689d5e

SHA1
915fc047d37ec316326c7c41c5dfac24a047c58c

SHA256
b5f729511d40c135fff643c2721cce3e27486c045580be0afa87d22ff5743429

SHA512
cca555b5f565654d4d70e241c47939ee8634b15236034eace887471bafa03ef96b136ba7f42688cb39e5044164d6593522246911eff8621d4f97625dcfbe8dce

Download Submit
memory/2152-30-0x000000006D2A0000-0x000000006D84B000-memory.dmp

Filesize
5.7MB

Download
memory/2152-32-0x0000000002590000-0x00000000025D0000-memory.dmp

Filesize
256KB

Download
memory/2152-33-0x0000000002590000-0x00000000025D0000-memory.dmp

Filesize
256KB

Download
memory/2152-34-0x000000006D2A0000-0x000000006D84B000-memory.dmp

Filesize
5.7MB

Download
memory/2152-50-0x0000000002590000-0x00000000025D0000-memory.dmp

Filesize
256KB

Download
memory/2216-3-0x0000000000670000-0x0000000000684000-memory.dmp

Filesize
80KB

Download
memory/2216-6-0x0000000005260000-0x00000000052E4000-memory.dmp

Filesize
528KB

Download
memory/2216-5-0x0000000000B40000-0x0000000000B4E000-memory.dmp

Filesize
56KB

Download
memory/2216-4-0x0000000000A30000-0x0000000000A3A000-memory.dmp

Filesize
40KB

Download
memory/2216-29-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/2216-2-0x0000000004D00000-0x0000000004D40000-memory.dmp

Filesize
256KB

Download
memory/2216-0-0x0000000001070000-0x000000000111C000-memory.dmp

Filesize
688KB

Download
memory/2216-1-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/2572-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2572-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-31-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download
memory/2572-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-49-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/2572-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2572-51-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download
memory/2572-52-0x0000000074060000-0x000000007474E000-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