agenttesla | 01de7df3860e7ad4f19ed18c2067e2f3a917edc738449f19288afa12598d8e3b

General

Target

Advice Ref.[G91222721471].exe
Size

805KB
MD5

08ee0d72de9475ba957cd2688b5ac25f
SHA1

45ee3e5fb6b05118508a15e9c6ff60b1a5e68664
SHA256

446bf403bee494bb174ee63f34ac2a839587450d508b3205ae6b65ac4db80375
SHA512

dd67c8f01259a4562c03b849eac5a51b978f8c8252ffcc32d27c475d54cabc47fcaea8e75da8e35e5421f45ec7526944b7c8758f8e8542dee0f200646daca7a6
SSDEEP

24576:QtKtD/61IAwGmGuq7c8+Dj09HnY+fgPH:f6KAd3F7t+09HYK

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.kivuresort.co.ke
Port:
587
Username:
[email protected]
Password:
Kivu@2020

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.kivuresort.co.ke
Port:
587
Username:
[email protected]
Password:
Kivu@2020
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
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

67 api.ipify.org
68 api.ipify.org
71 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Advice Ref.[G91222721471].exe

description pid process target process

PID 4732 set thread context of 2428 4732 Advice Ref.[G91222721471].exe Advice Ref.[G91222721471].exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Advice Ref.[G91222721471].exe

pid process

2428 Advice Ref.[G91222721471].exe
2428 Advice Ref.[G91222721471].exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Advice Ref.[G91222721471].exe

description pid process

Token: SeDebugPrivilege 2428 Advice Ref.[G91222721471].exe

flow	ioc
67	api.ipify.org
68	api.ipify.org
71	ip-api.com

description	pid	process	target process
PID 4732 set thread context of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe

pid	process
2428	Advice Ref.[G91222721471].exe
2428	Advice Ref.[G91222721471].exe

description	pid	process
Token: SeDebugPrivilege	2428	Advice Ref.[G91222721471].exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Advice Ref.[G91222721471].exe

description	pid	process	target process
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe
PID 4732 wrote to memory of 2428	4732	Advice Ref.[G91222721471].exe	Advice Ref.[G91222721471].exe

C:\Users\Admin\AppData\Local\Temp\Advice Ref.[G91222721471].exe
"C:\Users\Admin\AppData\Local\Temp\Advice Ref.[G91222721471].exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4732

C:\Users\Admin\AppData\Local\Temp\Advice Ref.[G91222721471].exe
"C:\Users\Admin\AppData\Local\Temp\Advice Ref.[G91222721471].exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\Local\Microsoft\CLR_v4.0_32\UsageLogs\Advice Ref.[G91222721471].exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/2428-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2428-21-0x0000000005900000-0x0000000005910000-memory.dmp

Filesize
64KB

Download
memory/2428-20-0x0000000074A20000-0x00000000751D0000-memory.dmp

Filesize
7.7MB

Download
memory/2428-19-0x00000000070F0000-0x0000000007140000-memory.dmp

Filesize
320KB

Download
memory/2428-18-0x0000000005890000-0x00000000058F6000-memory.dmp

Filesize
408KB

Download
memory/2428-16-0x0000000005900000-0x0000000005910000-memory.dmp

Filesize
64KB

Download
memory/2428-15-0x0000000074A20000-0x00000000751D0000-memory.dmp

Filesize
7.7MB

Download
memory/4732-5-0x0000000004D20000-0x0000000004D2A000-memory.dmp

Filesize
40KB

Download
memory/4732-9-0x0000000005140000-0x000000000514A000-memory.dmp

Filesize
40KB

Download
memory/4732-10-0x00000000062F0000-0x000000000636C000-memory.dmp

Filesize
496KB

Download
memory/4732-11-0x0000000005F80000-0x000000000601C000-memory.dmp

Filesize
624KB

Download
memory/4732-8-0x0000000005120000-0x0000000005128000-memory.dmp

Filesize
32KB

Download
memory/4732-7-0x0000000074A20000-0x00000000751D0000-memory.dmp

Filesize
7.7MB

Download
memory/4732-6-0x00000000050F0000-0x0000000005108000-memory.dmp

Filesize
96KB

Download
memory/4732-0-0x0000000074A20000-0x00000000751D0000-memory.dmp

Filesize
7.7MB

Download
memory/4732-17-0x0000000074A20000-0x00000000751D0000-memory.dmp

Filesize
7.7MB

Download
memory/4732-4-0x0000000004DC0000-0x0000000004DD0000-memory.dmp

Filesize
64KB

Download
memory/4732-3-0x0000000004C80000-0x0000000004D12000-memory.dmp

Filesize
584KB

Download
memory/4732-2-0x0000000005150000-0x00000000056F4000-memory.dmp

Filesize
5.6MB

Download
memory/4732-1-0x00000000001B0000-0x0000000000280000-memory.dmp

Filesize
832KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads