General
- Target 25082026_1401_25082026_New_Purchase_Order_[PO_02081].pdf.zip
- Size 1.5MB
- Sample260825-rbt5hszvhs
- SHA256 01984511f7bff7085acaeff7e9237e49b7518efb86d6eb41cb8f190aa684a2a3
- MD5 d95b79a8b92db612598ac23b455cd17f
- SHA1 af84522a86fd92909725286da3361199c5aa9eda
- SHA512 c897730c2fa5a86dfb89e1e27ff13d3efaf6409e7b35a19bcfe7025e588a981c5552812a689d83503db3f67edd52ba2046e9338a51b49f8b39d2b7e54bed5da1
- SSDEEP 49152:enztUIlUXbYfsj1AT0ncwp70aQDFF2kZ6:s+O8kfsj120BNQDL2kY
- TLSH T15E75336279C60EB13C07F82562E176E913C4BA7E2BB1D1E1C6161CD05374B2D8367BAE
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
New_Purchase_Order_[PO_02081].pdf.js
Resource
win10v2004-20260513-en
15 signatures
300 seconds
Behavioral task
behavioral2
Sample
New_Purchase_Order_[PO_02081].pdf.js
Resource
win11ltsc2024-20260709-en
15 signatures
300 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
ftp
-
Host
ftp://ftp.hhautoinvestment.co.tz
-
Port
21
-
Username
-
Password
V94I4~KnJnvK.Ugs
Targets
-
- Target New_Purchase_Order_[PO_02081].pdf.JS
- Size 3.7MB
- SHA256 cc4b1233f4a547d45f0ca8a5ba7e9e0d4038a4494bf3cd2eb6136ca08ef74566
- MD5 2170e5cb9661515edd2851397b254f63
- SHA1 fa248c1563a718644816ff4430aa1298a6ef2e1d
- SHA512 5d3ad53a578065dfe297a2a9f64ad20c2df9461e5fba33713a88f7d1216f15a209727cf3db81b34a746917b53a84074111f778f9ac2995e81cc7ab5c9c16bb73
- SSDEEP 98304:+9FooqRmQUHmLwBI7nUioMvKq1AB1qnsARVqfuXh2S6HPaLhxC8SY/7taRNBHf:+9F/UmQUHmLwBI7nUizv1RTX0CLhxCyG
- TLSH T14E06F9A01745E2327B606B4C677A9830B42E57D35BD4CB12B06EC208373EED7676CAD6
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Accesses Microsoft Outlook profiles
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2