agenttesla | 4a8bba516cd171925cf36969b9e882c1029dbf88383463f9f646145f54fc35ef

Analysis

max time kernel
332s
max time network
447s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 20:42

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General

Target

tmp.exe
Size

394KB
MD5

2a163403e00ba8afbe3c7a2e6df3e2e2
SHA1

404038a796396209580a64a537b57695bbd9b175
SHA256

4a8bba516cd171925cf36969b9e882c1029dbf88383463f9f646145f54fc35ef
SHA512

6a7fdae05a3f2945ef2a8b87c1495dc00a69daa66355cd1009e0b924919f25314b47e541aefd1465c0ca6f2db0dc2b9796b056c1357aa67721ee044446d91187
SSDEEP

6144:QBn12ZAxOykmTM3B8+EszGP2Raz6MlQBvN5JpENjKi7E1HyQlBZIs7Y8X8lkP:g2EcmfDsw2AH+7QYj1HyQJ37Ymj

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Signatures

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

Executes dropped EXE 2 IoCs

pid	Process
3156	kbddodhxh.exe
4632	kbddodhxh.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3156 set thread context of 4632	3156	kbddodhxh.exe	82

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

System Information Discovery
T1082

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3156	kbddodhxh.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 3156	4660	tmp.exe	79
PID 4660 wrote to memory of 3156	4660	tmp.exe	79
PID 4660 wrote to memory of 3156	4660	tmp.exe	79
PID 3156 wrote to memory of 4632	3156	kbddodhxh.exe	82
PID 3156 wrote to memory of 4632	3156	kbddodhxh.exe	82
PID 3156 wrote to memory of 4632	3156	kbddodhxh.exe	82
PID 3156 wrote to memory of 4632	3156	kbddodhxh.exe	82

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4660
- C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe
  "C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe" C:\Users\Admin\AppData\Local\Temp\cajpktnk.qa
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:3156
- - C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe
    "C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe" C:\Users\Admin\AppData\Local\Temp\cajpktnk.qa
    3⤵
    - Executes dropped EXE
    PID:4632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\cajpktnk.qa

Filesize
5KB

MD5
52d6c758e902d52f73d818e395df4afc

SHA1
e947d2b6392657226ca248014dc3933e8ed56007

SHA256
a38032f0d1f0dfc6eb4d3b0d898b8faefe486d63a84113ad8f856d130049f910

SHA512
2dd0ed8c70a8ace942f48763add368ce411e068ad40ab3524d09edb6a21c074c06404a9b7fd2228cb3253028e63a8885804c5a37b9d9ec3c5ea7a5e584fc2551

Download Submit
C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe

Filesize
333KB

MD5
8a73408537089a2c75b20e5777a45a3c

SHA1
6743c59431668ff81f1c09e2c2820417dea10324

SHA256
6058cebe9c8ccfd2c4576dbfbaf254e18e0617d3a42e4b4e054b71105cbdb98b

SHA512
87955fcebd7dfe6c2b6517266a7525a6ef71bd215de8404622ff2ebf0145a95b44955f6fee33292a247e32fc2e5f3d0f9063cecff2e68d67b987195788917a06

Download Submit
C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe

Filesize
333KB

MD5
8a73408537089a2c75b20e5777a45a3c

SHA1
6743c59431668ff81f1c09e2c2820417dea10324

SHA256
6058cebe9c8ccfd2c4576dbfbaf254e18e0617d3a42e4b4e054b71105cbdb98b

SHA512
87955fcebd7dfe6c2b6517266a7525a6ef71bd215de8404622ff2ebf0145a95b44955f6fee33292a247e32fc2e5f3d0f9063cecff2e68d67b987195788917a06

Download Submit
C:\Users\Admin\AppData\Local\Temp\kbddodhxh.exe

Filesize
333KB

MD5
8a73408537089a2c75b20e5777a45a3c

SHA1
6743c59431668ff81f1c09e2c2820417dea10324

SHA256
6058cebe9c8ccfd2c4576dbfbaf254e18e0617d3a42e4b4e054b71105cbdb98b

SHA512
87955fcebd7dfe6c2b6517266a7525a6ef71bd215de8404622ff2ebf0145a95b44955f6fee33292a247e32fc2e5f3d0f9063cecff2e68d67b987195788917a06

Download Submit
C:\Users\Admin\AppData\Local\Temp\ymnzmdjt.z

Filesize
296KB

MD5
287ed1f3735b69389a9c35b08671168f

SHA1
7ceeaf5bc178a85b911d8415f220d82e1a347398

SHA256
64a65ddf80fa3ebedaa87d12c18366b83650b779f7af15696442f0725bd29d7f

SHA512
1d21132e401ef395fbb92bb669dbb0b10a3daaf60e3b09be68d3884ba10901ee9429cf73b4f6c4d1e5f52a0630c547a35be6a38ed480d977e904b99b55240c5a

Download Submit
memory/3156-132-0x0000000000000000-mapping.dmp

Download
memory/4632-137-0x0000000000000000-mapping.dmp

Download
memory/4632-139-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/4632-140-0x0000000004850000-0x0000000004DF4000-memory.dmp

Filesize
5.6MB

Download