MALICIOUS — e5efd23ee38e08bc6a4433469d7fb90fd1df16ae4c47b19fdd5a718478a925c0
MALICIOUS — e5efd23ee38e08bc6a4433469d7fb90fd1df16ae4c47b19fdd5a718478a925c0 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Prepscram family. 6 of 52 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
e5efd23ee38e08bc6a4433469d7fb90fd1df16ae4c47b19fdd5a718478a925c0 - SHA-1:
3820a2b7fec37bc4894d3784e69b0b890e5a48fe - MD5:
373e1f519fe0af27812f97dfc76741ef - imphash:
f1a539a5b71ad53ac586f053145f08ec - File type: pe · Size: 60939 bytes
- Verdict: malicious (98/100) · Family: Prepscram
Detections (6 of 52 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Malware.Zusy-9957983-0
- Detect It Easy (packer/type): DIE:UPX
- Microsoft Defender: Trojan:Win32/Prepscram!pz
- Emsisoft (Emergency Kit): Gen:Variant.Rootkit.25
- Kaspersky (KVRT): Trojan.Win32.Agent.neyndy
MITRE ATT&CK
Dynamic analysis (windows)
2350 behavior events · 1 ATT&CK techniques · 17 dropped files.
Runtime network
- www.msftconnecttest.com
- inference.location.live.net
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- msedge.api.cdp.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- officeclient.microsoft.com
- geo.prod.do.dsp.mp.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- kv801.prod.do.dsp.mp.microsoft.com
- cp801.prod.do.dsp.mp.microsoft.com
- msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- /opt/CAPEv2/storage/analyses/12567/files/48dee9c25746b5e446fc9ee678943654a94aa472221e1dd382a5160c8a5e95bd —
48dee9c25746b5e446fc9ee678943654a94aa472221e1dd382a5160c8a5e95bd - /opt/CAPEv2/storage/analyses/12567/files/89ac7a9eb0853ef67d62c5c66eeb3f49846e22f530c427296b21783cbadcb27a —
89ac7a9eb0853ef67d62c5c66eeb3f49846e22f530c427296b21783cbadcb27a - /opt/CAPEv2/storage/analyses/12567/files/b612d46644d0e4a3829c4d6715f71d979103aa487624805363b36f5b4f92b118 —
b612d46644d0e4a3829c4d6715f71d979103aa487624805363b36f5b4f92b118 - /opt/CAPEv2/storage/analyses/12567/files/0a499baf7c943eb70c14cf7359354e16651e10d76a74840ea05007f626f2bf09 —
0a499baf7c943eb70c14cf7359354e16651e10d76a74840ea05007f626f2bf09 - /opt/CAPEv2/storage/analyses/12567/files/ce632f0cb402d601bdc636cf93766c94584828773fd5af35f7982b5dac01beb4 —
ce632f0cb402d601bdc636cf93766c94584828773fd5af35f7982b5dac01beb4 - /opt/CAPEv2/storage/analyses/12567/files/74c3df2452b7eb5de24e334e707534d412ee184dc88c1023aeee1ee7bf75e42a —
74c3df2452b7eb5de24e334e707534d412ee184dc88c1023aeee1ee7bf75e42a - /opt/CAPEv2/storage/analyses/12567/files/8ca84589eaf5ccb8201436e35b2de8a5ce0a241c0fab0ceb9fa429a5afe1faf9 —
8ca84589eaf5ccb8201436e35b2de8a5ce0a241c0fab0ceb9fa429a5afe1faf9 - /opt/CAPEv2/storage/analyses/12567/files/9397bb9e20c04669f32e16ff1fab71655c952fb94d83e8c8877d77648ec47a1b —
9397bb9e20c04669f32e16ff1fab71655c952fb94d83e8c8877d77648ec47a1b - /opt/CAPEv2/storage/analyses/12567/files/620dc39c2bd18717710fd81690690b543b3e536865d37849dcce8a504ab42bd1 —
620dc39c2bd18717710fd81690690b543b3e536865d37849dcce8a504ab42bd1 - /opt/CAPEv2/storage/analyses/12567/files/05d639e7d0a011444ab5028bc57ca4171665e41483793a9efd40c52af8aaea8a —
05d639e7d0a011444ab5028bc57ca4171665e41483793a9efd40c52af8aaea8a - /opt/CAPEv2/storage/analyses/12567/files/e3d7ef754ebbdc0ec47b9cb020ea039aadfe89a8f90e19507acfe257890f0c80 —
e3d7ef754ebbdc0ec47b9cb020ea039aadfe89a8f90e19507acfe257890f0c80 - /opt/CAPEv2/storage/analyses/12567/files/c4e0fa436ab40abf0d5303d3f7981650c55ebdf2933a8638e2c004da9cd978f7 —
c4e0fa436ab40abf0d5303d3f7981650c55ebdf2933a8638e2c004da9cd978f7 - /opt/CAPEv2/storage/analyses/12567/files/120e4477b678ee13c429ee49ba8989822875e04a9d88283703d980a7dec5282c —
120e4477b678ee13c429ee49ba8989822875e04a9d88283703d980a7dec5282c - /opt/CAPEv2/storage/analyses/12567/files/880a9889778f4d85c88d87e51a206fd5ad4657ad47f922ce22d04930506a5a0d —
880a9889778f4d85c88d87e51a206fd5ad4657ad47f922ce22d04930506a5a0d - /opt/CAPEv2/storage/analyses/12567/files/466ce5472a891395af7debee3a92ae095d047b8d1dc7f503077239ab88ab4946 —
466ce5472a891395af7debee3a92ae095d047b8d1dc7f503077239ab88ab4946
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://203.26.79.13/filestreamingservice//files/736bdc20-582e-46c5-ba31-d31d3d97258e/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/736bdc20-582e-46c5-ba31-d31d3d97258e?P1=1786525868&P2=404&P3=2&P4=epXUitH%2bFuho3GJD5SV9JPMnEwI39rg9N6oabQJfOJol%2boMm104gU2Zri2VEfbeo7QNHvJlHo3XvjLl2yWT5IA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c48ae315-f580-4b6c-801e-58a0f885749d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c48ae315-f580-4b6c-801e-58a0f885749d?P1=1786525889&P2=404&P3=2&P4=fTcukGDLax%2bZZANJlkOWqUeb5EjE%2fbPmjkeVt8peMKQrg5rMNhL8MCIrdperWgvMEFeV93X82JVH69SGeqyD8w%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 52.168.117.168
- 20.247.184.197
- 4.230.171.124
- 172.215.188.225
- 20.42.179.192
- 135.233.95.80
- 52.123.252.223
- 135.233.95.144
- 74.178.240.51
- 4.150.223.98
- 203.26.79.13
- 20.184.175.5
- 52.110.12.32
- 52.110.12.56
- 135.233.45.223
- 72.153.5.61
- 92.223.78.30
- 52.148.114.188
- 52.110.12.14
- 52.110.12.50
More Prepscram samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report