General
- Target FTTJ JMFS2607PO4272 .img
- Size 3.4MB
- Sample260810-zzj88attey
- SHA256 a504125e372e518457f676cfd1f2ff0f1c0101acbbb09c302407be920a40ca38
- MD5 fb9fa30d2d0228a080b6678f208ad778
- SHA1 bc6eca5d3f90ae971a1eb9c65e4a6f1d167d5e51
- SHA512 1ec6200db627996472a600a339024d9cc0c676694e4c409c43275ab9ce5473bcc3a2b9415a9ba5b57cdb5d66041f5e14027a7aec05dc23ce985a0499a8f49d6a
- SSDEEP 98304:SHILTdvxL+0Vr5EjXDGNm/AdvJt1YPB90wnkK53K4RM+CV6Xk6cT4TlZST:Pvh+Wr5lNJcJ90wnkK53zM+C0XkFTOZi
- TLSH T148F5C4411794A932F721ABBC923ADDF0D90A511315C6CF1634ACF618BB2CD1BA758AF3
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
FTTJ JMFS2607PO4272 .iso
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
out.iso
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
FTT JMFS2607PO4272 REQ Parts -Specs- Inv-contract.js
Resource
win10v2004-20260513-en
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.hivimer.com
-
Port
21
-
Username
-
Password
GCBBGi^*k?Poimt=
Targets
-
- Target FTTJ JMFS2607PO4272 .img
- Size 3.4MB
- SHA256 a504125e372e518457f676cfd1f2ff0f1c0101acbbb09c302407be920a40ca38
- MD5 fb9fa30d2d0228a080b6678f208ad778
- SHA1 bc6eca5d3f90ae971a1eb9c65e4a6f1d167d5e51
- SHA512 1ec6200db627996472a600a339024d9cc0c676694e4c409c43275ab9ce5473bcc3a2b9415a9ba5b57cdb5d66041f5e14027a7aec05dc23ce985a0499a8f49d6a
- SSDEEP 98304:SHILTdvxL+0Vr5EjXDGNm/AdvJt1YPB90wnkK53K4RM+CV6Xk6cT4TlZST:Pvh+Wr5lNJcJ90wnkK53zM+C0XkFTOZi
- TLSH T148F5C4411794A932F721ABBC923ADDF0D90A511315C6CF1634ACF618BB2CD1BA758AF3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target out.iso
- Size 3.4MB
- SHA256 a504125e372e518457f676cfd1f2ff0f1c0101acbbb09c302407be920a40ca38
- MD5 fb9fa30d2d0228a080b6678f208ad778
- SHA1 bc6eca5d3f90ae971a1eb9c65e4a6f1d167d5e51
- SHA512 1ec6200db627996472a600a339024d9cc0c676694e4c409c43275ab9ce5473bcc3a2b9415a9ba5b57cdb5d66041f5e14027a7aec05dc23ce985a0499a8f49d6a
- SSDEEP 98304:SHILTdvxL+0Vr5EjXDGNm/AdvJt1YPB90wnkK53K4RM+CV6Xk6cT4TlZST:Pvh+Wr5lNJcJ90wnkK53zM+C0XkFTOZi
- TLSH T148F5C4411794A932F721ABBC923ADDF0D90A511315C6CF1634ACF618BB2CD1BA758AF3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target FTT JMFS2607PO4272 REQ Parts -Specs- Inv-contract.JS
- Size 2.9MB
- SHA256 64018e5208c85adaf81f0354b8ba68ce8aa0d8bec9501e8078ccaec9f7c153cc
- MD5 0258b74a2c7b48ed99d13db6151d7f77
- SHA1 f39762b49a847256a1f21b189bce74cc48921b09
- SHA512 9fcd560310a05fb987d55a41555e770b4a9930f5899b287d126163a29dd145b17339c9dcd82c0eb55d74f75dcfd5b518406d415524442a9531d360cdd568bcab
- SSDEEP 49152:uOpBn8bwISsTH9vj2ywYPXpBIHdOVr5EjuX0DGOxgm/AdnvJt1eIIwepPB90wnkd:vHILTdvxL+0Vr5EjXDGNm/AdvJt1YPBI
- TLSH T16DE5C3411794AD33B721AB9C923ADDF0D90A511325C6CF1634ACF618BB2CD1BA758AF3
- 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
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2