MALICIOUS — bab4d7840a0b64278aa9608006bf9693fd2ce36961bcf37870ee4090bcf08d7d
MALICIOUS — bab4d7840a0b64278aa9608006bf9693fd2ce36961bcf37870ee4090bcf08d7d is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Graftor family. 5 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
bab4d7840a0b64278aa9608006bf9693fd2ce36961bcf37870ee4090bcf08d7d - SHA-1:
19fb4cbcddd2620b135a680fe1fd8b306d3713e0 - MD5:
20a245a6f1039d5d8eeb2334b44508a8 - imphash:
748a2d35cb3a66b77398031740852cf0 - ssdeep:
3072:NwzqKk4Y3fIMWMH0+ft+kIJ7ZQqVMZ3QClCJxH:oofUn375Kw - TLSH:
T1CB3D7DEAC016A147E3A286C078409DBD40A2FC47D6B97D8307DED50FDEAA897607854F - Submitted as: bab4d7840a0b64278aa9608006bf9693fd2ce36961bcf37870ee4090bcf08d7d
- File type: pe · Size: 135258 bytes
- Verdict: malicious (99/100) · Family: Graftor
Detections (5 of 56 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Trojan.Graftor-3298
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Emsisoft (Emergency Kit): Gen:Variant.Jaik.72097
- Kaspersky (KVRT): Trojan.Win32.Hijacker.b
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 10 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Graftor-3298 (rule
Win.Trojan.Graftor-3298) - engine signal, weight 0.90, confidence 0.95 - Emsisoft (Emergency Kit) flagged Gen:Variant.Jaik.72097 (rule
Gen:Variant.Jaik.72097) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Trojan.Win32.Hijacker.b (rule
Trojan.Win32.Hijacker.b) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 1 external host(s) and 7 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- capa (capabilities) flagged capability:collection/keylog (rule
capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://t.icafe66.com/static/allinone.js, http://shunwang.miaoxia8.com/static/MultiAD.js - static signal, weight 0.35, confidence 0.60
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90 - Extracted generic config (2 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
320 behavior events · 1 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
- slscr.update.microsoft.com
Embedded URLs
- http://t.icafe66.com/static/allinone.js
- http://shunwang.miaoxia8.com/static/MultiAD.js
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- t.icafe66.com
- shunwang.miaoxia8.com
- qzs.qq.com
- qzone.qq.com
- youku.com
Embedded IP addresses
- 4.150.223.113
- 52.123.252.224
- 57.155.101.212
- 4.230.171.124
- 74.178.76.54
- 4.150.223.106
- 52.230.60.54
- 74.179.77.204
- 52.110.12.3
- 52.110.12.8
- 52.182.143.212
- 48.211.4.16
- 4.247.188.224
- 52.148.114.188
- 72.153.5.138
- 52.110.12.31
- 52.110.12.1
File paths
- W:\:`:d:
- G:\source\bin\shock.pdb
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report