Analysis
-
max time kernel
147s -
max time network
141s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231221-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231221-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
28/01/2024, 16:37
Behavioral task
behavioral1
Sample
bulu.x86-20240128-1636.elf
Resource
ubuntu1804-amd64-20231221-en
ubuntu-18.04-amd64
4 signatures
150 seconds
General
-
Target
bulu.x86-20240128-1636.elf
-
Size
91KB
-
MD5
9419b8c1cea6b008e676564e7d8b801a
-
SHA1
76e362d7f78d25872a44a7651d76492173f2ba96
-
SHA256
3ff6da3f8ed36ff81ed7e3a30d525d8b7442330fd7dc7a7ef19428757e08d4b4
-
SHA512
6d59f53cff1bbb85d6338c37ebf1949ad05c300ed207b6af0a4a170832886fe4ff66285a196af33168b24d76d765a2fd9643a5bfda995a8c86228f4dc8d2c50a
-
SSDEEP
1536:Xrxbdr+dQKANujbKGkO2yO/f80UxokunQxboheA3U7SMtMIMzT:Xddr2QZNujeGH2yC0FKnCo1kWIMP
Score
7/10
Malware Config
Signatures
-
Changes its process name 1 IoCs
description pid Process Changes the process name, possibly in an attempt to hide itself 1563 bulu.x86-20240128-1636.elf -
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 84.17.40.30 -
Enumerates running processes
Discovers information about currently running processes on the system
-
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/17/cmdline File opened for reading /proc/80/cmdline File opened for reading /proc/168/cmdline File opened for reading /proc/408/cmdline File opened for reading /proc/1127/cmdline File opened for reading /proc/1153/cmdline File opened for reading /proc/1566/cmdline File opened for reading /proc/15/cmdline File opened for reading /proc/164/cmdline File opened for reading /proc/245/cmdline File opened for reading /proc/1565/cmdline File opened for reading /proc/85/cmdline File opened for reading /proc/13/cmdline File opened for reading /proc/23/cmdline File opened for reading /proc/175/cmdline File opened for reading /proc/322/cmdline File opened for reading /proc/441/cmdline File opened for reading /proc/731/cmdline File opened for reading /proc/1027/cmdline File opened for reading /proc/3/cmdline File opened for reading /proc/1275/cmdline File opened for reading /proc/1306/cmdline File opened for reading /proc/1274/cmdline File opened for reading /proc/83/cmdline File opened for reading /proc/206/cmdline File opened for reading /proc/666/cmdline File opened for reading /proc/1140/cmdline File opened for reading /proc/1540/cmdline File opened for reading /proc/1542/cmdline File opened for reading /proc/5/cmdline File opened for reading /proc/575/cmdline File opened for reading /proc/973/cmdline File opened for reading /proc/1288/cmdline File opened for reading /proc/19/cmdline File opened for reading /proc/26/cmdline File opened for reading /proc/977/cmdline File opened for reading /proc/1165/cmdline File opened for reading /proc/1202/cmdline File opened for reading /proc/1364/cmdline File opened for reading /proc/1572/cmdline File opened for reading /proc/22/cmdline File opened for reading /proc/1188/cmdline File opened for reading /proc/30/cmdline File opened for reading /proc/480/cmdline File opened for reading /proc/933/cmdline File opened for reading /proc/1179/cmdline File opened for reading /proc/1197/cmdline File opened for reading /proc/11/cmdline File opened for reading /proc/270/cmdline File opened for reading /proc/485/cmdline File opened for reading /proc/530/cmdline File opened for reading /proc/166/cmdline File opened for reading /proc/599/cmdline File opened for reading /proc/9/cmdline File opened for reading /proc/12/cmdline File opened for reading /proc/81/cmdline File opened for reading /proc/89/cmdline File opened for reading /proc/205/cmdline File opened for reading /proc/1167/cmdline File opened for reading /proc/1539/cmdline File opened for reading /proc/10/cmdline File opened for reading /proc/648/cmdline File opened for reading /proc/79/cmdline File opened for reading /proc/36/cmdline