Managed XDR

echoserver.exe (Tinba, IcedID) — malware analysis report

File info

Filename
echoserver.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
232 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f329465e433e874e152c3ae5001cbd0841771e1f
SHA256
ca165605daf2733e50b866c2c8cc9eb2b6bbb31063decdb6f276dd3b8fecb630
MD5
31fcb33ee240b41480038491df2a66b1

Malwares

  • Tinba
  • IcedID

Signatures

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
icedid_downloader: Detected downloader of banker IcedID
dns_without_resolve: DNS query without a response
no_graphical_activity: No graphic activity
suricata_alert: Malicious traffic detected

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