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Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
10/01/2025, 00:48 UTC
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe
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Size
415KB
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MD5
d693f58558538c9e8daf36fbd374db55
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SHA1
25f77f246f27956647f2d4ddab85da100431d129
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SHA256
01cccbd3a723331004dbf8de510380d5c328b8f3d8ae936fb4b9dd4f6259e532
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SHA512
dc6cc23407f4a25645704202e6b81dd092a972bd7c5123612fed9d3bfc57823534ad443c036f70f1e843891b3dc7f977f002561de2292f2ea7fd1dda8f1e68cb
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SSDEEP
6144:YtgFVwrhUEz+16Uqd2GhN+qQcIkG5we2oXitAQ1CZu6GxOeUQuKrDxl16Fw:Ytgw7z+sUi2iNtfdMityZ79dQuktlIF
Malware Config
Extracted
snakekeylogger
https://api.telegram.org/bot1620445910:AAF2v81NoINJsu_XXnpGet1YDm-NxnznaIE/sendMessage?chat_id=1063661839
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 5 IoCs
resource yara_rule behavioral1/memory/2784-10-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2784-16-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2784-20-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2784-18-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2784-12-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Snakekeylogger family
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 checkip.dyndns.org 8 freegeoip.app 9 freegeoip.app -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 784 set thread context of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 -
Program crash 1 IoCs
pid pid_target Process procid_target 2744 2784 WerFault.exe 31 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 784 wrote to memory of 2784 784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 31 PID 2784 wrote to memory of 2744 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 32 PID 2784 wrote to memory of 2744 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 32 PID 2784 wrote to memory of 2744 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 32 PID 2784 wrote to memory of 2744 2784 JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:784 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 15843⤵
- Program crash
PID:2744
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Network
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Remote address:8.8.8.8:53Requestcheckip.dyndns.orgIN AResponsecheckip.dyndns.orgIN CNAMEcheckip.dyndns.comcheckip.dyndns.comIN A132.226.247.73checkip.dyndns.comIN A158.101.44.242checkip.dyndns.comIN A193.122.130.0checkip.dyndns.comIN A132.226.8.169checkip.dyndns.comIN A193.122.6.168
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Remote address:132.226.247.73:80RequestGET / HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)
Host: checkip.dyndns.org
Connection: Keep-Alive
ResponseHTTP/1.1 200 OK
Content-Type: text/html
Content-Length: 106
Connection: keep-alive
Cache-Control: no-cache
Pragma: no-cache
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Remote address:132.226.247.73:80RequestGET / HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)
Host: checkip.dyndns.org
ResponseHTTP/1.1 200 OK
Content-Type: text/html
Content-Length: 106
Connection: keep-alive
Cache-Control: no-cache
Pragma: no-cache
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Remote address:8.8.8.8:53Requestfreegeoip.appIN AResponsefreegeoip.appIN A104.21.80.1freegeoip.appIN A104.21.32.1freegeoip.appIN A104.21.112.1freegeoip.appIN A104.21.48.1freegeoip.appIN A104.21.96.1freegeoip.appIN A104.21.16.1freegeoip.appIN A104.21.64.1
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Remote address:104.21.80.1:443RequestGET /xml/181.215.176.83 HTTP/1.1
Host: freegeoip.app
Connection: Keep-Alive
ResponseHTTP/1.1 301 Moved Permanently
Content-Type: text/html
Content-Length: 167
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Fri, 10 Jan 2025 01:49:28 GMT
Location: https://ipbase.com/xml/181.215.176.83
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qwl6fdKzYGHN1KYovqxXFX0D5JxNBgyKUHrsvUeQZlSk2E6iRsHVHD4suR2kXSkaOdi9xbsUfUw5OLtOgqmaOWRzfd%2BMaELZ8weDET9W%2Fa4C%2BbvxewdgNPbeyn6icWAD"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8ff8aad6df0c3865-LHR
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=53911&min_rtt=47976&rtt_var=21441&sent=5&recv=6&lost=0&retrans=0&sent_bytes=2848&recv_bytes=368&delivery_rate=71868&cwnd=253&unsent_bytes=0&cid=3b30251128efc970&ts=154&x=0"
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Remote address:8.8.8.8:53Requestipbase.comIN AResponseipbase.comIN A172.67.209.71ipbase.comIN A104.21.85.189
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Remote address:172.67.209.71:443RequestGET /xml/181.215.176.83 HTTP/1.1
Host: ipbase.com
Connection: Keep-Alive
ResponseHTTP/1.1 404 Not Found
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Age: 0
Cache-Control: public,max-age=0,must-revalidate
Cache-Status: "Netlify Edge"; fwd=miss
Vary: Accept-Encoding
X-Nf-Request-Id: 01JH6V00VTXR8KA24RYKM27SJ9
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9Sdghbx3zTZbPAwTGA%2BmCSVV5TRuViuMe%2FRflCQD0duRdrS49DiFFsDYWB6RBcRqWxgjk%2B75xsOMfkZ3EywfFIPBJvyPFJmArWjsfruPnc2KAH0DQzForbKFaEf0"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 8ff8aad88adf93e2-LHR
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=49910&min_rtt=47491&rtt_var=12289&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2835&recv_bytes=365&delivery_rate=75011&cwnd=252&unsent_bytes=0&cid=4b972b3327eb3261&ts=272&x=0"
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132.226.247.73:80http://checkip.dyndns.org/httpJaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe594 B 722 B 7 4
HTTP Request
GET http://checkip.dyndns.org/HTTP Response
200HTTP Request
GET http://checkip.dyndns.org/HTTP Response
200 -
104.21.80.1:443https://freegeoip.app/xml/181.215.176.83tls, httpJaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe724 B 4.2kB 8 7
HTTP Request
GET https://freegeoip.app/xml/181.215.176.83HTTP Response
301 -
172.67.209.71:443https://ipbase.com/xml/181.215.176.83tls, httpJaffaCakes118_d693f58558538c9e8daf36fbd374db55.exe813 B 7.9kB 10 13
HTTP Request
GET https://ipbase.com/xml/181.215.176.83HTTP Response
404
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64 B 176 B 1 1
DNS Request
checkip.dyndns.org
DNS Response
132.226.247.73158.101.44.242193.122.130.0132.226.8.169193.122.6.168
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59 B 171 B 1 1
DNS Request
freegeoip.app
DNS Response
104.21.80.1104.21.32.1104.21.112.1104.21.48.1104.21.96.1104.21.16.1104.21.64.1
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56 B 88 B 1 1
DNS Request
ipbase.com
DNS Response
172.67.209.71104.21.85.189