agenttesla | ec572f29c5944e103f96273388179685dcc37e2d6bdbc72cc0dc5a812c977c2b

Analysis

max time kernel
49s
max time network
76s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 04:30

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General

Target

28399130fbcc36c09075f2667e234c39.exe
Size

865KB
MD5

28399130fbcc36c09075f2667e234c39
SHA1

116585ed8eee30f380e5dccb02986dbd0c59ab7d
SHA256

ec572f29c5944e103f96273388179685dcc37e2d6bdbc72cc0dc5a812c977c2b
SHA512

9b18f051b66012312ed5a962dbdc3ef52d7a5037ec2cd520a1a3550a0cfb7a00058c146625c6c89050b7f32b7a539946408ee220aa8666040b35692442313f5b
SSDEEP

12288:fYKEyB+FFMz45EHK7zQWGQ1avN9KfimmgCtDxr1rUk6pSHQ9yl:fYKElFFt0WevTKWtwSH

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.brimaq.com
Port:
587
Username:
[email protected]
Password:
brimaQ2012
Email To:
[email protected]

Signatures

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

AgentTesla payload 1 IoCs

resource	yara_rule
behavioral2/memory/1932-13-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4464 set thread context of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1932	28399130fbcc36c09075f2667e234c39.exe
1932	28399130fbcc36c09075f2667e234c39.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1932	28399130fbcc36c09075f2667e234c39.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102
PID 4464 wrote to memory of 1932	4464	28399130fbcc36c09075f2667e234c39.exe	102

C:\Users\Admin\AppData\Local\Temp\28399130fbcc36c09075f2667e234c39.exe
"C:\Users\Admin\AppData\Local\Temp\28399130fbcc36c09075f2667e234c39.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4464
- C:\Users\Admin\AppData\Local\Temp\28399130fbcc36c09075f2667e234c39.exe
  "C:\Users\Admin\AppData\Local\Temp\28399130fbcc36c09075f2667e234c39.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1932

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\28399130fbcc36c09075f2667e234c39.exe.log

Filesize
1KB

MD5
17573558c4e714f606f997e5157afaac

SHA1
13e16e9415ceef429aaf124139671ebeca09ed23

SHA256
c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553

SHA512
f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc

Download Submit
memory/1932-24-0x0000000005810000-0x0000000005820000-memory.dmp

Filesize
64KB

Download
memory/1932-23-0x0000000001850000-0x00000000018A0000-memory.dmp

Filesize
320KB

Download
memory/1932-22-0x0000000005810000-0x0000000005820000-memory.dmp

Filesize
64KB

Download
memory/1932-21-0x0000000074B70000-0x0000000075320000-memory.dmp

Filesize
7.7MB

Download
memory/1932-19-0x0000000005AA0000-0x0000000005AB8000-memory.dmp

Filesize
96KB

Download
memory/1932-20-0x0000000006740000-0x00000000067A6000-memory.dmp

Filesize
408KB

Download
memory/1932-16-0x0000000074B70000-0x0000000075320000-memory.dmp

Filesize
7.7MB

Download
memory/1932-18-0x0000000005810000-0x0000000005820000-memory.dmp

Filesize
64KB

Download
memory/1932-13-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4464-3-0x0000000005C50000-0x00000000061F4000-memory.dmp

Filesize
5.6MB

Download
memory/4464-1-0x0000000074B70000-0x0000000075320000-memory.dmp

Filesize
7.7MB

Download
memory/4464-12-0x00000000097D0000-0x000000000980C000-memory.dmp

Filesize
240KB

Download
memory/4464-10-0x00000000058A0000-0x00000000058B0000-memory.dmp

Filesize
64KB

Download
memory/4464-9-0x0000000074B70000-0x0000000075320000-memory.dmp

Filesize
7.7MB

Download
memory/4464-17-0x0000000074B70000-0x0000000075320000-memory.dmp

Filesize
7.7MB

Download
memory/4464-8-0x0000000007080000-0x0000000007096000-memory.dmp

Filesize
88KB

Download
memory/4464-11-0x00000000071C0000-0x000000000725C000-memory.dmp

Filesize
624KB

Download
memory/4464-0-0x0000000000C30000-0x0000000000D0E000-memory.dmp

Filesize
888KB

Download
memory/4464-5-0x00000000058A0000-0x00000000058B0000-memory.dmp

Filesize
64KB

Download
memory/4464-6-0x00000000055B0000-0x00000000055BA000-memory.dmp

Filesize
40KB

Download
memory/4464-7-0x00000000058B0000-0x0000000005906000-memory.dmp

Filesize
344KB

Download
memory/4464-4-0x00000000056A0000-0x0000000005732000-memory.dmp

Filesize
584KB

Download
memory/4464-2-0x00000000055E0000-0x000000000567C000-memory.dmp

Filesize
624KB

Download