MALICIOUS — 3ada6a7e4ab81faf7f50d95e9fb957ab09e3792b7abb0a264dfa001853a5b644
MALICIOUS — 3ada6a7e4ab81faf7f50d95e9fb957ab09e3792b7abb0a264dfa001853a5b644 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Gamaredon family. 6 of 52 detection engines flagged it, exhibiting 7 ATT&CK techniques.
Identification
- SHA-256:
3ada6a7e4ab81faf7f50d95e9fb957ab09e3792b7abb0a264dfa001853a5b644 - SHA-1:
22d28cbe0bac91fb64b75fcad8f318e416458f4e - MD5:
8eccaca6c85b7b695cb433473218aa47 - imphash:
69b6867f8f2741c550a03eff9f56e771 - ssdeep:
6144:k2+JS2sFafI8U0obHCW/2a7XQcsPMjVWrG89gkPzDh1v:k2TFafJiHCWBWPMjVWrXf1v - TLSH:
T18E478C5492269251DAF2DB587DA13E1E2073F09A91BE2DC842C3C23F3298DB7E452257 - Submitted as: 3ada6a7e4ab81faf7f50d95e9fb957ab09e3792b7abb0a264dfa001853a5b644
- File type: pe · Size: 335360 bytes
- Verdict: malicious (100/100) · Family: Gamaredon
Detections (6 of 52 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Qakbot-9860983-1
- Microsoft Defender: Trojan:Win32/Gamaredon!pz
- Emsisoft (Emergency Kit): Generic.Dacic.7087E16C.A.44892954
- Trellix Stinger (McAfee): Trojan-FUMH!8ECCACA6C85B
- Kaspersky (KVRT): Trojan.Win32.Agent.nevpvs
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 15 weighted signals:
- ClamAV (daily) flagged Win.Malware.Qakbot-9860983-1 (rule
Win.Malware.Qakbot-9860983-1) - engine signal, weight 0.90, confidence 0.95 - Dropped a malicious payload (Qakbot): 419e2ddc057cac195dd12c16a693350f7e6434127ea7bd5ed5786660c9e11eb8 - dynamic signal, weight 0.80, confidence 0.90
- Memory forensics: 4 finding(s), e.g. RWX/private injected region in svchost.exe (pid 976) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Microsoft Defender flagged Trojan:Win32/Gamaredon!pz (rule
Trojan:Win32/Gamaredon!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Generic.Dacic.7087E16C.A.44892954 (rule
Generic.Dacic.7087E16C.A.44892954) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Trojan-FUMH!8ECCACA6C85B (rule
Trojan-FUMH!8ECCACA6C85B) - engine signal, weight 0.55, confidence 0.85 - Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - 1 behavioral detection(s): Windows Service Installation [medium] (rule
tl-service-install) - dynamic signal, weight 0.40, confidence 0.90 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 38 external host(s) at runtime (21 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497.001, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
- persist via registry run key (rule
persist via registry run key) - capa signal, weight 0.35, confidence 0.60 - communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - enumerate processes (rule
enumerate processes) - capa signal, weight 0.20, confidence 0.60 - Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
28954 behavior events · 2 ATT&CK techniques · 4 dropped files.
Runtime network
- www.msftconnecttest.com
- inference.location.live.net
- nwoccs.zapto.org
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- tas02.sls.update.microsoft.com
- fe3cr.delivery.mp.microsoft.com
Dropped files
- /opt/CAPEv2/storage/analyses/13794/files/5f8fdc4a196573a335cd23c5c8ec9dd4bc19bf35b08c7ac44cbf2cb4dc3ddf12 -
5f8fdc4a196573a335cd23c5c8ec9dd4bc19bf35b08c7ac44cbf2cb4dc3ddf12 - /opt/CAPEv2/storage/analyses/13794/files/419e2ddc057cac195dd12c16a693350f7e6434127ea7bd5ed5786660c9e11eb8 -
419e2ddc057cac195dd12c16a693350f7e6434127ea7bd5ed5786660c9e11eb8 - /opt/CAPEv2/storage/analyses/13794/files/4c26fd78999852963cb52663602a2412fcb7e3487dbe38eb2336df7f83009c38 -
4c26fd78999852963cb52663602a2412fcb7e3487dbe38eb2336df7f83009c38 - /opt/CAPEv2/storage/analyses/13794/files/b5b0847cb7e69e0d7ff022e394c48c0fe436932e4d497c73a7b0c1e610f65cf6 -
b5b0847cb7e69e0d7ff022e394c48c0fe436932e4d497c73a7b0c1e610f65cf6
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=1786557425&P2=404&P3=2&P4=YhUWaZ3IZub0WKVpOWPOpQ8mzuHSvH0JP5D0whbt%2bTXC%2fDBsIpbRDMewJteIxnaJMFs68nv3A6rEXLgX8hGIMw%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=1786557497&P2=404&P3=2&P4=DCMgFzyaEfxwOyu1r%2ffvofpnrAXaKWvv4VmtdnkAv79gJLoC7d6jalRmdfLdhnvGVomYRQG3tpbi14tXkoZhdg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- nwoccs.zapto.org
Embedded IP addresses
- 13.89.179.12
- 20.247.184.142
- 20.42.179.204
- 4.230.171.124
- 74.178.76.128
- 20.184.175.12
- 74.178.240.51
- 52.168.117.175
- 135.233.45.222
- 52.123.252.225
- 74.178.232.29
- 52.123.252.248
- 203.26.79.13
- 48.211.4.16
- 20.42.65.93
- 172.178.240.161
- 52.110.12.56
- 72.154.7.102
- 52.148.114.188
- 52.123.252.197
- 135.232.92.34
- 52.110.12.24
File paths
- H:\:p:
More Gamaredon samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report