agenttesla | e7e5fbeb7606fdcdb246a9df4efaf2896a82cd335babded9231dd990a110628f

General

Target

Pepsico Company Profile.exe
Size

649KB
MD5

6fe36f5cd0c522ca1241658ec2553db3
SHA1

f197615adff4daace92fd2f0c4f266a6170aa464
SHA256

e7e5fbeb7606fdcdb246a9df4efaf2896a82cd335babded9231dd990a110628f
SHA512

2b288eab811c12a818d089d419b8e51ee0b3692274010303f968fae82dde99a82c8601621860222c3b365f64fcc6508310e51cf3a954414054822d293d39196b
SSDEEP

12288:BY0bffsWYCGpoTt4wT3eFjtyiyCgchaxpvQfSgYE:BY0zjqgt/T38jty8hs4fPYE

Score

10^/10

agenttesla credential_access discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.synergyinnovationsgroup.com
Port:
587
Username:
[email protected]
Password:
C@p-Y8BoHc#?
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Loads dropped DLL 7 IoCs

Processes:

Pepsico Company Profile.exe

pid	Process
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe
3604	Pepsico Company Profile.exe

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

wab.exe

pid	Process
5080	wab.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

Pepsico Company Profile.exewab.exe

pid	Process
3604	Pepsico Company Profile.exe
5080	wab.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Pepsico Company Profile.exe

description	pid	Process	procid_target
PID 3604 set thread context of 5080	3604	Pepsico Company Profile.exe	98

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

Pepsico Company Profile.exewab.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Pepsico Company Profile.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wab.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

wab.exe

pid	Process
5080	wab.exe
5080	wab.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

Pepsico Company Profile.exe

pid	Process
3604	Pepsico Company Profile.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wab.exe

description	pid	Process
Token: SeDebugPrivilege	5080	wab.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

Pepsico Company Profile.exe

description	pid	Process	procid_target
PID 3604 wrote to memory of 5080	3604	Pepsico Company Profile.exe	98
PID 3604 wrote to memory of 5080	3604	Pepsico Company Profile.exe	98
PID 3604 wrote to memory of 5080	3604	Pepsico Company Profile.exe	98
PID 3604 wrote to memory of 5080	3604	Pepsico Company Profile.exe	98
PID 3604 wrote to memory of 5080	3604	Pepsico Company Profile.exe	98

C:\Users\Admin\AppData\Local\Temp\Pepsico Company Profile.exe
"C:\Users\Admin\AppData\Local\Temp\Pepsico Company Profile.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3604
- C:\Program Files (x86)\windows mail\wab.exe
  "C:\Users\Admin\AppData\Local\Temp\Pepsico Company Profile.exe"
  2⤵
  - Suspicious use of NtCreateThreadExHideFromDebugger
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsvC843.tmp\LangDLL.dll

Filesize
5KB

MD5
68b287f4067ba013e34a1339afdb1ea8

SHA1
45ad585b3cc8e5a6af7b68f5d8269c97992130b3

SHA256
18e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026

SHA512
06c38bbb07fb55256f3cdc24e77b3c8f3214f25bfd140b521a39d167113bf307a7e8d24e445d510bc5e4e41d33c9173bb14e3f2a38bc29a0e3d08c1f0dca4bdb

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsvC843.tmp\System.dll

Filesize
12KB

MD5
cff85c549d536f651d4fb8387f1976f2

SHA1
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

SHA256
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

SHA512
531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

Download Submit
memory/3604-28-0x00000000775C1000-0x00000000776E1000-memory.dmp

Filesize
1.1MB

Download
memory/3604-29-0x0000000074425000-0x0000000074426000-memory.dmp

Filesize
4KB

Download
memory/5080-30-0x0000000077648000-0x0000000077649000-memory.dmp

Filesize
4KB

Download
memory/5080-31-0x0000000077665000-0x0000000077666000-memory.dmp

Filesize
4KB

Download
memory/5080-32-0x0000000001230000-0x0000000002484000-memory.dmp

Filesize
18.3MB

Download
memory/5080-35-0x00000000775C1000-0x00000000776E1000-memory.dmp

Filesize
1.1MB

Download
memory/5080-34-0x0000000001230000-0x0000000002484000-memory.dmp

Filesize
18.3MB

Download
memory/5080-36-0x0000000071DEE000-0x0000000071DEF000-memory.dmp

Filesize
4KB

Download
memory/5080-37-0x0000000001230000-0x0000000001270000-memory.dmp

Filesize
256KB

Download
memory/5080-38-0x0000000038B00000-0x00000000390A4000-memory.dmp

Filesize
5.6MB

Download
memory/5080-39-0x0000000038400000-0x0000000038466000-memory.dmp

Filesize
408KB

Download
memory/5080-40-0x0000000071DE0000-0x0000000072590000-memory.dmp

Filesize
7.7MB

Download
memory/5080-41-0x00000000386E0000-0x0000000038730000-memory.dmp

Filesize
320KB

Download
memory/5080-42-0x00000000387D0000-0x0000000038862000-memory.dmp

Filesize
584KB

Download
memory/5080-43-0x0000000038750000-0x000000003875A000-memory.dmp

Filesize
40KB

Download
memory/5080-46-0x00000000775C1000-0x00000000776E1000-memory.dmp

Filesize
1.1MB

Download
memory/5080-47-0x0000000071DEE000-0x0000000071DEF000-memory.dmp

Filesize
4KB

Download
memory/5080-48-0x0000000071DE0000-0x0000000072590000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads