latrodectus | d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051

Analysis

max time kernel
96s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 06:57

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General

Target

d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe
Size

2.5MB
MD5

187b9b21317fc31a90a5b804102e15b0
SHA1

c99f09128e405dd75bf218e80c048c613ef90359
SHA256

d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051
SHA512

d75fe63e440260c701fecb500e2f8f62e97207f31610d6a93b28fa0f33a0df9d80c665c1e86692933862cb1ecc4979f48aa643b0ad95aa484d6822a24bd44434
SSDEEP

49152:q2daHSl4E1Kn2w719v6ODWb2h7dk2YCRq7fjN8QC7a0N9esKsJIV4:P1K2Vio2h7G2YCRq7h5C7aHs7o

Score

10^/10

latrodectus loader

Malware Config

Extracted

Family

latrodectus

https://proliforetka.com/test/

https://dogirafer.com/test/

Signatures

Latrodectus family
latrodectus
Latrodectus loader
Latrodectus is a loader written in C++.
loader latrodectus

Deletes itself 1 IoCs

pid	Process
1056	d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe

Executes dropped EXE 1 IoCs

pid	Process
5088	Update_ed389c67.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1056	d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 5088	1056	d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe	81
PID 1056 wrote to memory of 5088	1056	d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe	81

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe
"C:\Users\Admin\AppData\Local\Temp\d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051N.exe"
1⤵
- Deletes itself
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Roaming\Custom_update\Update_ed389c67.exe
  "C:\Users\Admin\AppData\Roaming\Custom_update\Update_ed389c67.exe"
  2⤵
  - Executes dropped EXE
  PID:5088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Custom_update\Update_ed389c67.exe

Filesize
2.5MB

MD5
187b9b21317fc31a90a5b804102e15b0

SHA1
c99f09128e405dd75bf218e80c048c613ef90359

SHA256
d1e47440f39aa38030291c418b411fdb89e30cf8b909069da2c3b70fb02c8051

SHA512
d75fe63e440260c701fecb500e2f8f62e97207f31610d6a93b28fa0f33a0df9d80c665c1e86692933862cb1ecc4979f48aa643b0ad95aa484d6822a24bd44434

Download Submit
memory/1056-0-0x0000000140000000-0x0000000141CB2000-memory.dmp

Filesize
28.7MB

Download
memory/1056-4-0x0000021CBA8F0000-0x0000021CBC5A0000-memory.dmp

Filesize
28.7MB

Download
memory/1056-11-0x00007FF713DD0000-0x00007FF714061000-memory.dmp

Filesize
2.6MB

Download