agenttesla | 19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4

General

Target

19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe
Size

757KB
MD5

14429d4087074c4ed1cc267249c78024
SHA1

734637a5aa19ce2f5bd03b0dd29df677e6a3d046
SHA256

19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4
SHA512

a1f15e4ecb5a9e858f8dd9b4b1f8f759dfa3289bd901b47af985b7d2d118f178d78cf8e46457b2bb5a0b7edfee50101e006a3e479549664a231f9357affd77bf

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.narmadacolours.com
Port:
587
Username:
[email protected]
Password:
Igbobuigbo231101

Signatures

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

AgentTesla Payload 6 IoCs

resource	yara_rule
behavioral1/memory/832-61-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/832-62-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/832-63-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/832-64-0x000000000043749E-mapping.dmp	family_agenttesla
behavioral1/memory/832-66-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/832-68-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2932610838-281738825-1127631353-1000\Software\Microsoft\Windows\CurrentVersion\Run\newapp = "C:\\Users\\Admin\\AppData\\Roaming\\newapp\\newapp.exe"	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1708 set thread context of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
832	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe
832	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	832	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29
PID 1708 wrote to memory of 832	1708	19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe	29

C:\Users\Admin\AppData\Local\Temp\19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe
"C:\Users\Admin\AppData\Local\Temp\19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Users\Admin\AppData\Local\Temp\19161d96675e90554ba94823ab9433c03c1ffa97488bcb5e7907a533fbc2e9e4.exe
  "{path}"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/832-58-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-59-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-61-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-62-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-63-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-66-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/832-68-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1708-54-0x0000000000A70000-0x0000000000B34000-memory.dmp

Filesize
784KB

Download
memory/1708-55-0x0000000004190000-0x00000000041FC000-memory.dmp

Filesize
432KB

Download
memory/1708-56-0x0000000000790000-0x00000000007AC000-memory.dmp

Filesize
112KB

Download
memory/1708-57-0x0000000005FF0000-0x0000000006056000-memory.dmp

Filesize
408KB

Download

Analysis

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