agenttesla | 4b81215a34d41cbdfa37fa7b93710ed6ddaea795f793740c9da1fe04366893b0

General

Target

DHL-AWB.exe
Size

610KB
MD5

d9823e12ce43a4d5c07d83da89934bbf
SHA1

5ef839841250c5fd3375cf9234db7d6dbebc95e1
SHA256

4b81215a34d41cbdfa37fa7b93710ed6ddaea795f793740c9da1fe04366893b0
SHA512

fcdbe21cfaab25e5da14f70a58e493ed415f04e655dbb0b25aa4baa55c5c0888b501bda5e60351be59cfd8a59a36b1888bc2918e5935600177f6e9ed03c9dc6c
SSDEEP

12288:TNj5Ay1rrCZDt5Mbw6oB+LphLJmK9xtdBv/7zuK4jGtIE:T3TrQZ6bw/B+LjVZNLvRD

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5635409590:AAHInAR4dWLcsUes3TU8Nj2UQrEubKrXKLs/

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation	DHL-AWB.exe

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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL-AWB.exe
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL-AWB.exe
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL-AWB.exe

Looks up external IP address via web service 2 IoCs

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

flow	ioc
37	api.ipify.org
38	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3684 set thread context of 3304	3684	DHL-AWB.exe	98

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

T1053

pid	Process
4844	schtasks.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
3684	DHL-AWB.exe
4660	powershell.exe
4660	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3684	DHL-AWB.exe
Token: SeDebugPrivilege	4660	powershell.exe
Token: SeDebugPrivilege	3304	DHL-AWB.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 4660	3684	DHL-AWB.exe	92
PID 3684 wrote to memory of 4660	3684	DHL-AWB.exe	92
PID 3684 wrote to memory of 4660	3684	DHL-AWB.exe	92
PID 3684 wrote to memory of 4844	3684	DHL-AWB.exe	94
PID 3684 wrote to memory of 4844	3684	DHL-AWB.exe	94
PID 3684 wrote to memory of 4844	3684	DHL-AWB.exe	94
PID 3684 wrote to memory of 3952	3684	DHL-AWB.exe	96
PID 3684 wrote to memory of 3952	3684	DHL-AWB.exe	96
PID 3684 wrote to memory of 3952	3684	DHL-AWB.exe	96
PID 3684 wrote to memory of 4672	3684	DHL-AWB.exe	100
PID 3684 wrote to memory of 4672	3684	DHL-AWB.exe	100
PID 3684 wrote to memory of 4672	3684	DHL-AWB.exe	100
PID 3684 wrote to memory of 3652	3684	DHL-AWB.exe	97
PID 3684 wrote to memory of 3652	3684	DHL-AWB.exe	97
PID 3684 wrote to memory of 3652	3684	DHL-AWB.exe	97
PID 3684 wrote to memory of 3728	3684	DHL-AWB.exe	99
PID 3684 wrote to memory of 3728	3684	DHL-AWB.exe	99
PID 3684 wrote to memory of 3728	3684	DHL-AWB.exe	99
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98
PID 3684 wrote to memory of 3304	3684	DHL-AWB.exe	98

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL-AWB.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	DHL-AWB.exe

C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
"C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3684
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\luNcAmOOoYokS.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4660
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\luNcAmOOoYokS" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC5C1.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4844
- C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
  2⤵
  PID:3952
- C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
  2⤵
  PID:3652
- C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:3304
- C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
  2⤵
  PID:3728
- C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL-AWB.exe"
  2⤵
  PID:4672

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\DHL-AWB.exe.log

Filesize
1KB

MD5
b7b9acb869ccc7f7ecb5304ec0384dee

SHA1
6a90751c95817903ee833d59a0abbef425a613b3

SHA256
8cb00a15cd942a1861c573d86d6fb430512c8e2f80f6349f48b16b8709ca7aa4

SHA512
7bec881ac5f59ac26f1be1e7e26d63f040c06369de10c1c246e531a4395d27c335d9acc647ecdedb48ed37bdc2dc405a4cfc11762e1c00659a49be259eaf8764

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dpodsqny.sw1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC5C1.tmp

Filesize
1KB

MD5
5b79e01a71d099c050172ef550c4dfc9

SHA1
3059429dd00e78e545625bd1bff71f8494109ce2

SHA256
3b8e00a22d7260570cfc48f3a402cfac4eba37a0c6e466c73885bf3052751c08

SHA512
8a5710621cec0ad778b87ee3d59776e7a1db93b80d285ffdcbe4d95a01efebda5ae4d85a1085c3ad429ffbe9e58f106b49e0b6bd71160d52b6ad278a1dc851d8

Download Submit
memory/3304-162-0x0000000005960000-0x0000000005970000-memory.dmp

Filesize
64KB

Download
memory/3304-190-0x0000000005960000-0x0000000005970000-memory.dmp

Filesize
64KB

Download
memory/3304-183-0x0000000007580000-0x00000000075D0000-memory.dmp

Filesize
320KB

Download
memory/3304-147-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3304-152-0x00000000058E0000-0x0000000005946000-memory.dmp

Filesize
408KB

Download
memory/3684-134-0x00000000056A0000-0x0000000005C44000-memory.dmp

Filesize
5.6MB

Download
memory/3684-138-0x0000000005080000-0x0000000005090000-memory.dmp

Filesize
64KB

Download
memory/3684-139-0x00000000085C0000-0x000000000865C000-memory.dmp

Filesize
624KB

Download
memory/3684-136-0x0000000005080000-0x0000000005090000-memory.dmp

Filesize
64KB

Download
memory/3684-137-0x0000000005670000-0x000000000567A000-memory.dmp

Filesize
40KB

Download
memory/3684-135-0x00000000050F0000-0x0000000005182000-memory.dmp

Filesize
584KB

Download
memory/3684-133-0x0000000000620000-0x00000000006BE000-memory.dmp

Filesize
632KB

Download
memory/4660-165-0x0000000006010000-0x000000000602E000-memory.dmp

Filesize
120KB

Download
memory/4660-179-0x000000007FA40000-0x000000007FA50000-memory.dmp

Filesize
64KB

Download
memory/4660-150-0x0000000004F20000-0x0000000004F42000-memory.dmp

Filesize
136KB

Download
memory/4660-163-0x00000000026D0000-0x00000000026E0000-memory.dmp

Filesize
64KB

Download
memory/4660-167-0x0000000072080000-0x00000000720CC000-memory.dmp

Filesize
304KB

Download
memory/4660-166-0x0000000006610000-0x0000000006642000-memory.dmp

Filesize
200KB

Download
memory/4660-164-0x00000000026D0000-0x00000000026E0000-memory.dmp

Filesize
64KB

Download
memory/4660-178-0x00000000065D0000-0x00000000065EE000-memory.dmp

Filesize
120KB

Download
memory/4660-177-0x00000000026D0000-0x00000000026E0000-memory.dmp

Filesize
64KB

Download
memory/4660-151-0x00000000050E0000-0x0000000005146000-memory.dmp

Filesize
408KB

Download
memory/4660-180-0x0000000007950000-0x0000000007FCA000-memory.dmp

Filesize
6.5MB

Download
memory/4660-181-0x0000000007310000-0x000000000732A000-memory.dmp

Filesize
104KB

Download
memory/4660-182-0x0000000007380000-0x000000000738A000-memory.dmp

Filesize
40KB

Download
memory/4660-146-0x0000000005170000-0x0000000005798000-memory.dmp

Filesize
6.2MB

Download
memory/4660-184-0x0000000007590000-0x0000000007626000-memory.dmp

Filesize
600KB

Download
memory/4660-185-0x0000000007540000-0x000000000754E000-memory.dmp

Filesize
56KB

Download
memory/4660-186-0x0000000007650000-0x000000000766A000-memory.dmp

Filesize
104KB

Download
memory/4660-187-0x0000000007630000-0x0000000007638000-memory.dmp

Filesize
32KB

Download
memory/4660-144-0x0000000002720000-0x0000000002756000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads