89a84e1377ab42876203022d3a2497dcf8a0841e93549c4e882b0cb04316341d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
16/07/2024, 08:50 UTC

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General

Target

4d9a285a7dab6d63e57dd7d088077230_JaffaCakes118.dll
Size

76KB
MD5

4d9a285a7dab6d63e57dd7d088077230
SHA1

2507cd637f6013b43f4298927c94cb520e4832fe
SHA256

89a84e1377ab42876203022d3a2497dcf8a0841e93549c4e882b0cb04316341d
SHA512

66f3d856d1829895b54fabcef4fb2786c62237234aa93cf7d6a54267565817be2210bfbeb6db8d664a3ad6f1f61783c73a373e6ff41562dd6e3612c7008c8e4c
SSDEEP

1536:s0m7IwTgP2Q0H1roTVIBwmTdWyWt5sQ7g:sFIYgObrutt5sQ7g

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4068 wrote to memory of 3592	4068	rundll32.exe	83
PID 4068 wrote to memory of 3592	4068	rundll32.exe	83
PID 4068 wrote to memory of 3592	4068	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4d9a285a7dab6d63e57dd7d088077230_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4d9a285a7dab6d63e57dd7d088077230_JaffaCakes118.dll,#1
  2⤵
  PID:3592

Network

DNS

g.bing.com

Remote address:

8.8.8.8:53

Request

g.bing.com

IN A

Response

g.bing.com

IN CNAME

g-bing-com.dual-a-0034.a-msedge.net

g-bing-com.dual-a-0034.a-msedge.net

IN CNAME

dual-a-0034.a-msedge.net

dual-a-0034.a-msedge.net

IN A

204.79.197.237

dual-a-0034.a-msedge.net

IN A

13.107.21.237
GET

https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

Remote address:

204.79.197.237:443

Request

GET /neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)

Response

HTTP/2.0 204

cache-control: no-cache, must-revalidate
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
set-cookie: MUID=076BD5FEED486DB205BBC140ECF36C48; domain=.bing.com; expires=Sun, 10-Aug-2025 08:50:49 GMT; path=/; SameSite=None; Secure; Priority=High;
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 2FF97D347A734E3D886E3C419E1CD272 Ref B: LON04EDGE0908 Ref C: 2024-07-16T08:50:49Z
date: Tue, 16 Jul 2024 08:50:48 GMT
GET

https://g.bing.com/neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

Remote address:

204.79.197.237:443

Request

GET /neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)
cookie: MUID=076BD5FEED486DB205BBC140ECF36C48

Response

HTTP/2.0 204

cache-control: no-cache, must-revalidate
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
set-cookie: MSPTC=l5PHgJD-im9RPcmGLtNRF_CNOFKU_I4ybV9A8lnIfLA; domain=.bing.com; expires=Sun, 10-Aug-2025 08:50:49 GMT; path=/; Partitioned; secure; SameSite=None
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 7D87E5FA9D9345C984F0FFC1E570F295 Ref B: LON04EDGE0908 Ref C: 2024-07-16T08:50:49Z
date: Tue, 16 Jul 2024 08:50:49 GMT
GET

https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

Remote address:

204.79.197.237:443

Request

GET /neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid= HTTP/2.0
host: g.bing.com
accept-encoding: gzip, deflate
user-agent: WindowsShellClient/9.0.40929.0 (Windows)
cookie: MUID=076BD5FEED486DB205BBC140ECF36C48; MSPTC=l5PHgJD-im9RPcmGLtNRF_CNOFKU_I4ybV9A8lnIfLA

Response

HTTP/2.0 204

cache-control: no-cache, must-revalidate
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 4227B59C07944DBFBB47F9DA52B6EB38 Ref B: LON04EDGE0908 Ref C: 2024-07-16T08:50:49Z
date: Tue, 16 Jul 2024 08:50:49 GMT
DNS

8.8.8.8.in-addr.arpa

Remote address:

8.8.8.8:53

Request

8.8.8.8.in-addr.arpa

IN PTR

Response

8.8.8.8.in-addr.arpa

IN PTR

dnsgoogle
DNS

237.197.79.204.in-addr.arpa

Remote address:

8.8.8.8:53

Request

237.197.79.204.in-addr.arpa

IN PTR

Response
DNS

74.32.126.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

74.32.126.40.in-addr.arpa

IN PTR

Response
DNS

233.143.123.92.in-addr.arpa

Remote address:

8.8.8.8:53

Request

233.143.123.92.in-addr.arpa

IN PTR

Response

233.143.123.92.in-addr.arpa

IN PTR

a92-123-143-233deploystaticakamaitechnologiescom
DNS

55.36.223.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

55.36.223.20.in-addr.arpa

IN PTR

Response
DNS

86.23.85.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

86.23.85.13.in-addr.arpa

IN PTR

Response
DNS

86.23.85.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

86.23.85.13.in-addr.arpa

IN PTR
DNS

86.23.85.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

86.23.85.13.in-addr.arpa

IN PTR
DNS

18.31.95.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

18.31.95.13.in-addr.arpa

IN PTR

Response
DNS

18.31.95.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

18.31.95.13.in-addr.arpa

IN PTR
DNS

147.142.123.92.in-addr.arpa

Remote address:

8.8.8.8:53

Request

147.142.123.92.in-addr.arpa

IN PTR

Response

147.142.123.92.in-addr.arpa

IN PTR

a92-123-142-147deploystaticakamaitechnologiescom
DNS

172.210.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.210.232.199.in-addr.arpa

IN PTR

Response
DNS

31.243.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

31.243.111.52.in-addr.arpa

IN PTR

Response
DNS

90.65.42.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

90.65.42.20.in-addr.arpa

IN PTR

Response

204.79.197.237:443

https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

tls, http2

2.0kB
9.3kB
22
19

HTTP Request

GET https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

HTTP Response

204

HTTP Request

GET https://g.bing.com/neg/0?action=emptycreative&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

HTTP Response

204

HTTP Request

GET https://g.bing.com/neg/0?action=emptycreativeimpression&adUnitId=11730597&publisherId=251978541&rid=7fd90d4babe144438125af9c2bf42098&localId=w:29030E6B-39D2-65A0-5B93-B1D2300B7E50&deviceId=6825836757756773&anid=

HTTP Response

204

8.8.8.8:53

g.bing.com

dns

56 B
151 B
1
1

DNS Request

g.bing.com

DNS Response

204.79.197.237

13.107.21.237
8.8.8.8:53

8.8.8.8.in-addr.arpa

dns

66 B
90 B
1
1

DNS Request

8.8.8.8.in-addr.arpa
8.8.8.8:53

237.197.79.204.in-addr.arpa

dns

73 B
143 B
1
1

DNS Request

237.197.79.204.in-addr.arpa
8.8.8.8:53

74.32.126.40.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

74.32.126.40.in-addr.arpa
8.8.8.8:53

233.143.123.92.in-addr.arpa

dns

73 B
139 B
1
1

DNS Request

233.143.123.92.in-addr.arpa
8.8.8.8:53

55.36.223.20.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

55.36.223.20.in-addr.arpa
8.8.8.8:53

86.23.85.13.in-addr.arpa

dns

210 B
144 B
3
1

DNS Request

86.23.85.13.in-addr.arpa

DNS Request

86.23.85.13.in-addr.arpa

DNS Request

86.23.85.13.in-addr.arpa
8.8.8.8:53

18.31.95.13.in-addr.arpa

dns

140 B
144 B
2
1

DNS Request

18.31.95.13.in-addr.arpa

DNS Request

18.31.95.13.in-addr.arpa
8.8.8.8:53

147.142.123.92.in-addr.arpa

dns

73 B
139 B
1
1

DNS Request

147.142.123.92.in-addr.arpa
8.8.8.8:53

172.210.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.210.232.199.in-addr.arpa
8.8.8.8:53

31.243.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

31.243.111.52.in-addr.arpa
8.8.8.8:53

90.65.42.20.in-addr.arpa

dns

70 B
156 B
1
1

DNS Request

90.65.42.20.in-addr.arpa

Windows 7 deprecation

HTTP Request

HTTP Response

HTTP Request

HTTP Response

HTTP Request

HTTP Response

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

HTTP Request

HTTP Response

HTTP Request

HTTP Response

HTTP Request

HTTP Response

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Matrix

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