analyze malware
- Huge database of samples and IOCs
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| File name: | view_presentation_s1v#405425(1).zip |
| Full analysis: | https://app.any.run/tasks/cd4e5b36-0c5c-434e-b118-8ce53b532280 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | February 21, 2020, 21:07:03 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | F594F1DC380C9D849346D54B59FC0FFF |
| SHA1: | 09C7E1B4C34D3A9DA91745239DD293CB1CC4F98B |
| SHA256: | 60C0A589B3B56488A98E75CE0C9FA8EDBA1E6E197BF83942D57BC210EA526A36 |
| SSDEEP: | 6144:4xszvMCSd9wG5H6KN5RMWKlQwId6k2aqMCl8eEKZp:VvMCOHPRM/bIdXPqMNeEKZp |
MALICIOUS
Connects to CnC server
- iexplore.exe (PID: 912)
- iexplore.exe (PID: 4012)
- iexplore.exe (PID: 4056)
- iexplore.exe (PID: 3352)
- regsvr32.exe (PID: 2784)
URSNIF was detected
- iexplore.exe (PID: 912)
- iexplore.exe (PID: 4012)
- iexplore.exe (PID: 4056)
- iexplore.exe (PID: 3352)
- regsvr32.exe (PID: 2784)
Registers / Runs the DLL via REGSVR32.EXE
- WScript.exe (PID: 3084)
SUSPICIOUS
Executes scripts
- WinRAR.exe (PID: 3540)
Executable content was dropped or overwritten
- WScript.exe (PID: 3084)
Executed via COM
- iexplore.exe (PID: 1944)
- iexplore.exe (PID: 2760)
- iexplore.exe (PID: 3664)
- iexplore.exe (PID: 2848)
INFO
Reads internet explorer settings
- iexplore.exe (PID: 912)
- iexplore.exe (PID: 4012)
- iexplore.exe (PID: 4056)
- iexplore.exe (PID: 3352)
Reads Internet Cache Settings
- iexplore.exe (PID: 912)
- iexplore.exe (PID: 1944)
- iexplore.exe (PID: 4012)
- iexplore.exe (PID: 2760)
- iexplore.exe (PID: 3664)
- iexplore.exe (PID: 4056)
- iexplore.exe (PID: 2848)
- iexplore.exe (PID: 3352)
Changes internet zones settings
- iexplore.exe (PID: 1944)
- iexplore.exe (PID: 2760)
- iexplore.exe (PID: 3664)
- iexplore.exe (PID: 2848)
Application launched itself
- iexplore.exe (PID: 2760)
- iexplore.exe (PID: 3664)
- iexplore.exe (PID: 2848)
Reads settings of System Certificates
- iexplore.exe (PID: 1944)
Adds / modifies Windows certificates
- iexplore.exe (PID: 1944)
Changes settings of System certificates
- iexplore.exe (PID: 1944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipFileName: | view_presentation_s1v.js |
|---|---|
| ZipUncompressedSize: | 2781774 |
| ZipCompressedSize: | 280791 |
| ZipCRC: | 0xd3d9c637 |
| ZipModifyDate: | 2020:02:21 23:32:17 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0001 |
| ZipRequiredVersion: | 20 |
Total processes
45
Monitored processes
11
Malicious processes
11
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3540 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\view_presentation_s1v#405425(1).zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0 | ||||
| 3084 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIb3540.24794\view_presentation_s1v.js" | C:\Windows\System32\WScript.exe | WinRAR.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
| 2784 | "C:\Windows\System32\regsvr32.exe" -s C:\Users\admin\AppData\Local\Temp\\YLHJ.txt | C:\Windows\System32\regsvr32.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1944 | "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding | C:\Program Files\Internet Explorer\iexplore.exe | svchost.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 912 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1944 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 2760 | "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding | C:\Program Files\Internet Explorer\iexplore.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 4012 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2760 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 3664 | "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding | C:\Program Files\Internet Explorer\iexplore.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 4056 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3664 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 2848 | "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding | C:\Program Files\Internet Explorer\iexplore.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
Total events
8 971
Read events
2 112
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
1
Text files
34
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF4BA8EF7C85E003F7.TMP | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFC109A2BA9DEFF8DA.TMP | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{44CB77DB-54EE-11EA-972D-5254004A04AF}.dat | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\CabD5D2.tmp | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\CabD5D3.tmp | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\CabD5D4.tmp | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\TarD5D7.tmp | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\TarD5D5.tmp | — | |
MD5:— | SHA256:— | |||
| 1944 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\TarD5D6.tmp | — | |
MD5:— | SHA256:— | |||
| 912 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\errorPageStrings[1] | text | |
MD5:E3E4A98353F119B80B323302F26B78FA | SHA256:9466D620DC57835A2475F8F71E304F54AEE7160E134BA160BAAE0F19E5E71E66 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
17
DNS requests
4
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2784 | regsvr32.exe | GET | — | 31.184.254.193:80 | http://nort.calag.at/api1/_2FVy2r3/cLZsKZqx6vAXl8ZAGYFCqvY/srGjb_2Bxj/X9gTV2071K2z_2Fvf/5s0o2PKW8qj0/T9chkNNFMm_/2F83DDAzsjN_2B/mGIQrN1WjjMMTGqz5Iwc9/_2BLF5UdWKa3K4K1/mHP7NBTSqaefZF_/2BOGyJtFOm8QWRRDYK/AopTF2av8/g5mDEKU9qsAgqEjZxjA4/GZ2W8pF1_2BhVWttlJT/izxlvxvVEzV7SCPzXBzPxK/XqFZPmzce5sju/J07IPJAL/nKi5q_2Ffpjj2R_0A_0DLDa/6MPzMwGZIZP/YAq8w4wBV/olR | RU | — | — | malicious |
2784 | regsvr32.exe | GET | 404 | 31.184.254.193:80 | http://ad1.wensa.at/api1/zW9D5h3sR/VXz7kqQpZfhR_2FpK5Kt/G1mqODs3gB4gv_2FDvR/bParI8uizUjPA_2BMmkNjq/ATBTl6m_2FruN/jadX1X1A/2XcNH6dj4rD3w_2B_2BVrCG/uB1_2BbRUA/wkacJ0mvYbMNvkLy1/U9y8p1M_2FQD/vLewHtRLfnM/ceONuIFDyUACEp/qjqhv31EAUIPlEqyXMSEO/fr78AKhsnbV08soB/OXE_2Bt_2F1X1XH/g_2FfWI6o2E6sDyeX1/fBre2rnhD/V2opbxBibizNLtM10_0A/_0DNQUVk6I_2BAPEwiK/gFaHhHiUrE/j0 | RU | xml | 345 b | whitelisted |
2784 | regsvr32.exe | GET | 404 | 31.184.254.193:80 | http://nort.calag.at/api1/4yh5UTVRk8wmQEu_2/BhQKNUEfoa4f/UT2QWgHyeWS/xIYUf_2Ftof7JP/PCg62cf0ydS9FyRpz6CnI/e8EQ1c6lgUU5F0xw/Ry5QGh9XZPC_2F7/H_2B88zqxlmCpUFFIq/xHDuH6xUv/cU1G_2Fl2EAhudreDLEJ/oQxrCeUj1cbYzhnAel2/FW_2B_2FoAQ6Ag6aSxO7sz/nalGJfsvKRXMF/FiRc0h_2/FnYwBuazTvF088JGQGX6ZlH/9OQ8iMR2hY/LlHim3_2BrJqtO_2F/NwZ4L7T_0A_0/DCKakdLW3xa/Xq_2F5pdlN1D/oHJGWH | RU | xml | 345 b | malicious |
912 | iexplore.exe | GET | 404 | 31.184.254.193:80 | http://ad1.wensa.at/api1/C8CLOlTcFOgm9K_2Bl/I7QD6Gckf/Po32hJ3qi2zy3aYi1p5h/68e7TSxHtwHKpTv22_2/ByCSpGz1yEcjWFl_2F7NCd/ZaHVGpRrTKX9q/wAnbCQjm/ZwYdeOX6KOtFIs_2FKxCZHj/cAK0jJO3ib/GAg01zdzCMkrzCz62/zFKZO7X2lewO/aJs4_2Bppc2/cIu60n0qFi1Mch/9KEUpfunxUSiXXvD1QeG3/JRkH0euUzp_2Bwyn/xarCyUUPOPI9l_2/FjmiMO2Uu5pA5FyOIp/_0A_0D1H0/FcWhVb440MdHoC/tvXXjl0O/j | RU | xml | 345 b | whitelisted |
2784 | regsvr32.exe | GET | 404 | 31.184.254.193:80 | http://nort.calag.at/api1/DuzThEAS6tVx_2FQj8rv/eKrf4fo90s0BKhLi_2F/L1t9cVcHhLQn1PrfZw9sv3/DMq6kNea0HwUp/xGxGiGv2/IwYLeO6HcHk3fK5AGVWU5Un/_2BD8SAHCj/cbZvKYVNew80N7Azd/_2BvRan0fjbQ/HQo7oy3CGBz/mC2lGmqQz_2FIW/tWkpq5AMBH9FsQ58eqs_2/FgJCYwiyl0oLmrL7/NPOl9lruPEQyvlt/_2B7t7NMVov4Ti4BBh/kWnNzP22_/2F2z4srd4rwgtAgW2urq/_0A_0DU_2Ff_2FgXmiM/rg0mGDOs8/3r8in5zy | RU | xml | 345 b | malicious |
4056 | iexplore.exe | GET | 404 | 31.184.254.193:80 | http://nort.calag.at/api1/YboOC3Xooqoen3Gsiu/gpc33MWNc/hK_2FwyfcAKAA46OYF5i/xACs26tO2w9rwHp_2FU/UV27_2BiQBHsA6W6VgNPqI/gXMd31wWYYgDA/gmty4bJj/xa_2FIYCoGRwrI9tbwuSx_2/BZ8FDc7K0r/5x37oKux_2FtTuZRH/Vuj5k4MQTDoT/v6L8fMEhkNX/mfEsWhV4DI0t66/bPiRtw_2FjlmGiakZ3_2F/RisTaC55fQQWMuzI/FX5QIS_2FHkXtSB/6S1to2b72Ks_2BopQs/IX7DbK_0A/_0DHIHRxkzV8F22Vgb3u/Obko83_2F/48 | RU | xml | 345 b | malicious |
2784 | regsvr32.exe | GET | 404 | 31.184.254.193:80 | http://ad1.wensa.at/api1/Jamb7mpjCE0rrL52sWJ/sO7Msx7Q3RpGo3KVHn9nIS/AKTfUhFnWWpx1/Dh_2BVKo/xnKh6fBqXSPBJQGyZeoqd7n/DzxW8h4jy2/yqa9GegPo7NrQhd_2/FcdQ08P4GpQx/P3QT4HNzZnv/jA5bTCmEqXdXkY/k6tV3TTzG57yOpkkUaOtV/RnpIBbIs2uJHlvqJ/WlsWvY5U6K_2B4d/wHdta7X2FLhXiiRaSi/TXk1rUtLo/yrZMvQu7lFA4TGqLdOTo/ZSh7sEjKxN_0A_0DzGh/TZsPMahTHtojYM24l_2BWR/LL2 | RU | xml | 345 b | whitelisted |
3352 | iexplore.exe | GET | 404 | 31.184.254.193:80 | http://ad1.wensa.at/api1/C5Wiw_2BCz88wLkMSZx/DFX3bjFz3hXa9A8mw9Y3QM/jCc5eNZ8uD2N7/uHTYKkP8/i4AFMa90vm4bicfm2aTDkhJ/h5QFotYm1q/_2BnSSWqdSN32tA9u/hf6N0XNFuXbz/DEAt9CLtOZ6/LNtf2o6aQOV_2F/0THWuuTydejMHOEPAu9Nj/Rl1aIUbi6Uhu98GU/g_2BVhP6als5iqH/Tz07H_2BxeojAilXGs/bQtS188yF/NqXLUwCoeywL3M0mAuX8/y5z_2B9GeNYCG7IX_0A/_0DGPKYN3MJjOUOWodjytG/DKhKklx | RU | xml | 345 b | whitelisted |
4012 | iexplore.exe | GET | 404 | 31.184.254.193:80 | http://ad1.wensa.at/api1/PfsrKIz_2BkX9/fO3_2FGj/oVdAE1c8ySOEY0Cv2bDZZMm/j03f7bQhmb/EcaktXLnk8O9RewTm/UGFhMfbGlehJ/yKKHctPnH_2/FLqqybMClyrLL2/3P_2F20H1X8AIJEABbogT/Cpzo3F7HU5_2Ffo7/bjNpnIYQ08vTn_2/B75hXxGa2VdfcGufiq/4sajs1vMt/vIX6_2B9imlFWqxY0mwl/XW8mNPl5EV6DJu6S1jF/a7raFJ6gCYqSGZ7TenzWY_/2Fwb_2FpqHBAg/knnqZnI4/w_0A_0DZSpjHBqi6zERYokf/LdLxyzEj/xj | RU | xml | 345 b | whitelisted |
2784 | regsvr32.exe | GET | 404 | 31.184.254.193:80 | http://nort.calag.at/api1/q72qNfsg6/rFlv_2FfUdk0_2B4SBen/0TLSZszJ0_2Fm3KgTO7/1nLNFUrrySdsClto46oUvU/NdNTcGFyojigN/bQNede8s/vISx3W_2FgBU8MO09LwxPi1/gc3fHtJqPi/dBy1hKHHNyb2npVr8/_2F8jaZ2XNcF/FyXToQmdtff/d3WLE_2BUCzZal/acffIqQYfgdgRvt_2FX0L/T12t5YQnl8MJynk_/2FJ6i_2BWDmJidN/4tOVmqlO1IrLbg_2Ba/35JhA4ufG/nozIkEZ32vaquF1_0A_0/DzUZDfrm1wR_2BfX_2F/abbQ6Y_2/FC5iWS | RU | xml | 345 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1944 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
4056 | iexplore.exe | 31.184.254.193:80 | ad1.wensa.at | — | RU | malicious |
2784 | regsvr32.exe | 31.184.254.193:80 | ad1.wensa.at | — | RU | malicious |
912 | iexplore.exe | 31.184.254.193:80 | ad1.wensa.at | — | RU | malicious |
3352 | iexplore.exe | 31.184.254.193:80 | ad1.wensa.at | — | RU | malicious |
4012 | iexplore.exe | 31.184.254.193:80 | ad1.wensa.at | — | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ad1.wensa.at |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
nort.calag.at |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
912 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
4012 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
4056 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
3352 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
2784 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Ursnif |
21 ETPRO signatures available at the full report