Analysis
-
max time kernel
55s -
max time network
58s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 11:16
Behavioral task
behavioral1
Sample
2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
Resource
win10v2004-20240419-en
General
-
Target
2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
-
Size
264KB
-
MD5
ed07918e23df53a869ce4c20f0fc1cd0
-
SHA1
bfd4a2add54bff44e342cdf61b6b2b10f9619d61
-
SHA256
c6cec339e738d85441dc7b3d37b183f90572c6d69bff560604d7efcd36ab16be
-
SHA512
4d032fd1c914d4a622514d952ea04f9fbc2e2331d94e05512e2e8eec75e87e6a8526a0ad2a348f961f8a92d14ace8d52de256476dfdb5600c4efb85200f2ad29
-
SSDEEP
3072:r+YCG+5txN5Uu/AG4M45sB6tFL/oNZxnNetZj5oe/N0/qCH:KYE5txN5Uu145smFLwVnNetZKsNGj
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.jeepcommerce.rs - Port:
21 - Username:
w133y@jeepcommerce.rs - Password:
Q6]7rLSD*gU2
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 ip-api.com -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exepid process 1520 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe 1520 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exedescription pid process Token: SeDebugPrivilege 1520 2100-6-0x0000000004DF0000-0x0000000004E32000-memory.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1520-0-0x00000000000A0000-0x00000000000E2000-memory.dmpFilesize
264KB
-
memory/1520-1-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
-
memory/1520-2-0x0000000005160000-0x0000000005704000-memory.dmpFilesize
5.6MB
-
memory/1520-3-0x0000000004AC0000-0x0000000004B26000-memory.dmpFilesize
408KB
-
memory/1520-4-0x0000000004B40000-0x0000000004B50000-memory.dmpFilesize
64KB
-
memory/1520-5-0x0000000006140000-0x0000000006190000-memory.dmpFilesize
320KB
-
memory/1520-6-0x00000000062D0000-0x000000000636C000-memory.dmpFilesize
624KB
-
memory/1520-7-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
-
memory/1520-8-0x0000000004B40000-0x0000000004B50000-memory.dmpFilesize
64KB
-
memory/1520-9-0x0000000006370000-0x0000000006402000-memory.dmpFilesize
584KB
-
memory/1520-10-0x0000000006270000-0x000000000627A000-memory.dmpFilesize
40KB