Analysis
-
max time kernel
579s -
max time network
581s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
26-12-2020 13:43
Static task
static1
Behavioral task
behavioral1
Sample
7a2b258a8e1d9a7028caf9ccb445e43c.exe
Resource
win10v20201028
General
-
Target
7a2b258a8e1d9a7028caf9ccb445e43c.exe
-
Size
217KB
-
MD5
7a2b258a8e1d9a7028caf9ccb445e43c
-
SHA1
f3551f89958c615b1f93c8ed87e14577b07134ce
-
SHA256
9cd132aacfc31083da1e9e50ef7dbfdd79819149b209bd037b1eb5f912eba5cf
-
SHA512
6484253fcdb264ff55bfdf496147a595559eee70225de7554596ba17fc841ae54d8932d37b72a7c8ec84758deeaf920dbf02af7d10ec00211c049f6739bad2dd
Malware Config
Extracted
cobaltstrike
http://5.181.156.49:443/jquery-3.3.1.min.js
-
access_type
512
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beacon_type
2048
-
create_remote_thread
0
-
day
0
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dns_idle
1.908702538e+09
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dns_sleep
0
-
host
5.181.156.49,/jquery-3.3.1.min.js
-
http_header1
AAAACgAAAEdBY2NlcHQ6IHRleHQvaHRtbCxhcHBsaWNhdGlvbi94aHRtbCt4bWwsYXBwbGljYXRpb24veG1sO3E9MC45LCovKjtxPTAuOAAAABAAAAAVSG9zdDogY2RuLmJvb3Rjc3MuY29tAAAACgAAACBSZWZlcmVyOiBodHRwOi8vY2RuLmJvb3Rjc3MuY29tLwAAAAoAAAAeQWNjZXB0LUVuY29kaW5nOiBnemlwLCBkZWZsYXRlAAAABwAAAAAAAAANAAAAAgAAAAlfX2NmZHVpZD0AAAAGAAAABkNvb2tpZQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
-
http_header2
AAAACgAAAEdBY2NlcHQ6IHRleHQvaHRtbCxhcHBsaWNhdGlvbi94aHRtbCt4bWwsYXBwbGljYXRpb24veG1sO3E9MC45LCovKjtxPTAuOAAAABAAAAAVSG9zdDogY2RuLmJvb3Rjc3MuY29tAAAACgAAACBSZWZlcmVyOiBodHRwOi8vY2RuLmJvb3Rjc3MuY29tLwAAAAoAAAAeQWNjZXB0LUVuY29kaW5nOiBnemlwLCBkZWZsYXRlAAAABwAAAAAAAAAPAAAADQAAAAUAAAAIX19jZmR1aWQAAAAHAAAAAQAAAA8AAAANAAAABAAAAAAAAAAAAAAAAAAAAAAAAA==
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http_method1
GET
-
http_method2
POST
- injection_process
-
jitter
9472
-
maxdns
255
-
month
0
- pipe_name
-
polling_time
60000
-
port_number
443
- proxy_password
- proxy_server
- proxy_username
-
sc_process32
%windir%\syswow64\rundll32.exe
-
sc_process64
%windir%\sysnative\rundll32.exe
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state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDT4vFA9ZYSugJw1sRE72T4ic71zVXIOjSJTIeA1rfbvxUKm7mYkPVyz/A2iCqayVVWWlMM7SDOepb8cBn8aZ4bWKS4EhwhSO/KsYETeOvIeMBVR+KfuxnToYfi9QjkaBWi6pF/h9fjOjfw4Wnmgcmj/HYRLNE/g2MT6EhsdU+sdwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
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unknown1
4.234810624e+09
-
unknown2
AAAABAAAAAEAAAXyAAAAAgAAAFQAAAACAAAPWwAAAA0AAAAPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
-
unknown3
0
-
unknown4
0
-
unknown5
1
-
uri
/jquery-3.3.2.min.js
-
user_agent
Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
-
year
0
Signatures
-
Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1304-2-0x0000000000A10000-0x0000000000E82000-memory.dmpFilesize
4.4MB