agenttesla | fbadf252eb04bc791373500dd2b28c45ef60bf5f34c711c4bff61fe5230c056c

General

Target

RFQ#000002720212207.exe
Size

734KB
MD5

2e21013d8666ba1eaf72238befc4889c
SHA1

f5052e76d0dd47411987d4a4de27fc849e1c9a55
SHA256

fbadf252eb04bc791373500dd2b28c45ef60bf5f34c711c4bff61fe5230c056c
SHA512

b7a76de69bceaa94739f5badd30fa34c04ab88e4cadcb88fe144b52315d69b9a9fde58fc68967c460acc7f3f53af4bf0029974b8906e5145004704737ced5ec9

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.kemkan.net
Port:
587
Username:
procure@kemkan.net
Password:
investment123

Signatures

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

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2160-127-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/2160-128-0x000000000043759E-mapping.dmp	family_agenttesla
behavioral2/memory/2160-134-0x0000000005670000-0x0000000005B6E000-memory.dmp	family_agenttesla

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

RFQ#000002720212207.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\qXLPL = "C:\\Users\\Admin\\AppData\\Roaming\\qXLPL\\qXLPL.exe"	RFQ#000002720212207.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

RFQ#000002720212207.exe

description pid process target process

PID 672 set thread context of 2160 672 RFQ#000002720212207.exe RFQ#000002720212207.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

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
T1053

Processes:

schtasks.exe

pid process

2840 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RFQ#000002720212207.exe

pid process

2160 RFQ#000002720212207.exe
2160 RFQ#000002720212207.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

RFQ#000002720212207.exeRFQ#000002720212207.exe

description pid process

Token: SeDebugPrivilege 672 RFQ#000002720212207.exe
Token: SeDebugPrivilege 2160 RFQ#000002720212207.exe

description	pid	process	target process
PID 672 set thread context of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe

pid	process
2840	schtasks.exe

pid	process
2160	RFQ#000002720212207.exe
2160	RFQ#000002720212207.exe

description	pid	process
Token: SeDebugPrivilege	672	RFQ#000002720212207.exe
Token: SeDebugPrivilege	2160	RFQ#000002720212207.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

RFQ#000002720212207.exe

description	pid	process	target process
PID 672 wrote to memory of 2840	672	RFQ#000002720212207.exe	schtasks.exe
PID 672 wrote to memory of 2840	672	RFQ#000002720212207.exe	schtasks.exe
PID 672 wrote to memory of 2840	672	RFQ#000002720212207.exe	schtasks.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe
PID 672 wrote to memory of 2160	672	RFQ#000002720212207.exe	RFQ#000002720212207.exe

C:\Users\Admin\AppData\Local\Temp\RFQ#000002720212207.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ#000002720212207.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:672

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ulcNjcp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6CA5.tmp"
2⤵
- Creates scheduled task(s)
PID:2840

C:\Users\Admin\AppData\Local\Temp\RFQ#000002720212207.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ#000002720212207.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2160

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

1

T1060

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\RFQ#000002720212207.exe.log
MD5
c3cc52ccca9ff2b6fa8d267fc350ca6b

SHA1
a68d4028333296d222e4afd75dea36fdc98d05f3

SHA256
3125b6071e2d78f575a06ed7ac32a83d9262ae64d1fa81ac43e8bfc1ef157c0e

SHA512
b0c7b2501b1a2c559795a9d178c0bbda0e03cbdbaaa2c4330ac1202a55373fe1b742078adcfa915bd6e805565a2daa6d35d64ef7a14ffcd09069f9ea6a691cc7

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6CA5.tmp
MD5
7a8fdd21c2a4bdb15835040ca25ba266

SHA1
1e4bbdb17e675490be3cdc85266b4a8b633e4954

SHA256
dff6f41c789f03d92d3eb4c4e7bdbd9d94da5604d96d532b6e2947faf500641b

SHA512
9bcd2b579a647054a9433417942391342aaeee45d14ba54747093a2b3a4d1fdf58162c95467de67fe06350841ce9f34f5ac7a3a49d89e0f9dc3e6100d26638f0

Download Submit
memory/672-123-0x0000000000E50000-0x0000000000ECC000-memory.dmp

Filesize
496KB

Download
memory/672-124-0x0000000000F00000-0x0000000000F3D000-memory.dmp

Filesize
244KB

Download
memory/672-119-0x000000000A5A0000-0x000000000A5A1000-memory.dmp

Filesize
4KB

Download
memory/672-120-0x0000000004EF0000-0x0000000004EF1000-memory.dmp

Filesize
4KB

Download
memory/672-121-0x0000000004EC0000-0x0000000004EC1000-memory.dmp

Filesize
4KB

Download
memory/672-122-0x0000000005040000-0x000000000505B000-memory.dmp

Filesize
108KB

Download
memory/672-114-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/672-118-0x000000000A460000-0x000000000A461000-memory.dmp

Filesize
4KB

Download
memory/672-116-0x00000000073A0000-0x0000000007452000-memory.dmp

Filesize
712KB

Download
memory/672-117-0x000000000A960000-0x000000000A961000-memory.dmp

Filesize
4KB

Download
memory/2160-127-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2160-128-0x000000000043759E-mapping.dmp

Download
memory/2160-134-0x0000000005670000-0x0000000005B6E000-memory.dmp

Filesize
5.0MB

Download
memory/2160-135-0x0000000005830000-0x0000000005831000-memory.dmp

Filesize
4KB

Download
memory/2160-136-0x00000000063D0000-0x00000000063D1000-memory.dmp

Filesize
4KB

Download
memory/2840-125-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads