General
- Target Halkbank,pdf.exe
- Size 705KB
- Sample240404-hvy35she69
- SHA256 da1903e676a7609f931a23ef7a653af4c1be9ef5242a80bdca67cb076d372bfd
- MD5 c461e29c6aa190c21bf89d00c244a587
- SHA1 5656b9ee559ad7c0040da49a06c6c8cc1c540ec5
- SHA512 ae9e71fc31a73f55645b48dc8d80e6b261215bead7913e83f235df46be9f31420f62bc8a737edce13b3d23905b84b0fefa2c77e1ec58542f46add57d556d58ee
- SSDEEP 12288:Dtdsbu5RbTeotEXu/KseCheuSPrA102p5VEDEuiSxe1xY6mjJ18b:OQTdtPUChiA102nVFR1
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Halkbank,pdf.exe
Resource
win7-20240221-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
Halkbank,pdf.exe
Resource
win10v2004-20240226-en
9 signatures
150 seconds
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.bulletproofprotections.com
-
Port
587
-
Username
-
Password
pay2024password$$
-
Email to
Targets
-
- Target Halkbank,pdf.exe
- Size 705KB
- SHA256 da1903e676a7609f931a23ef7a653af4c1be9ef5242a80bdca67cb076d372bfd
- MD5 c461e29c6aa190c21bf89d00c244a587
- SHA1 5656b9ee559ad7c0040da49a06c6c8cc1c540ec5
- SHA512 ae9e71fc31a73f55645b48dc8d80e6b261215bead7913e83f235df46be9f31420f62bc8a737edce13b3d23905b84b0fefa2c77e1ec58542f46add57d556d58ee
- SSDEEP 12288:Dtdsbu5RbTeotEXu/KseCheuSPrA102p5VEDEuiSxe1xY6mjJ18b:OQTdtPUChiA102nVFR1
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext