flawedammyy | 020727f8aac4ebf790c1987c5e9a3bbf0821dd2715d5b94180fef40b3ff85858

Analysis

max time kernel
134s
max time network
171s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31/12/2023, 00:54 UTC

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Report Analysis Logs

General

Target

5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
Size

778KB
MD5

121e1634bf18768802427f0a13f039a9
SHA1

8868654ba10fb4c9a7bd882d1f947f4fd51e988e
SHA256

5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa
SHA512

393df326af3109fe701b579b73f42f7a9b155bb4df6ea7049ad3ae9fdd03446576b887a99eb7a0d59949a7a63367e223253448b6f1a0ebeaf358fa2873dcc200
SSDEEP

12288:hSX+EvrCA3FNIs34Zk1L1ZSNlm3Spsal6lbRtMuStGKcsCSqcl90Va1ugp:2FNN4Zk1LTclm3e1kbRtyGKcpHcl517p

Score

10^/10

flawedammyy trojan

Malware Config

Signatures

FlawedAmmyy RAT
Remote-access trojan based on leaked code for the Ammyy remote admin software.
trojan flawedammyy

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 220 wrote to memory of 2956	220	5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe	95
PID 220 wrote to memory of 2956	220	5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe	95
PID 220 wrote to memory of 2956	220	5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe	95

C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
1⤵
PID:1016

C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
"C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe" -service -lunch
1⤵
- Suspicious use of WriteProcessMemory
PID:220
- C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe
  "C:\Users\Admin\AppData\Local\Temp\5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa.exe"
  2⤵
  PID:2956

Network

DNS

23.177.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

23.177.190.20.in-addr.arpa

IN PTR

Response
DNS

23.177.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

23.177.190.20.in-addr.arpa

IN PTR
DNS

180.178.17.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

180.178.17.96.in-addr.arpa

IN PTR

Response

180.178.17.96.in-addr.arpa

IN PTR

a96-17-178-180deploystaticakamaitechnologiescom
DNS

180.178.17.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

180.178.17.96.in-addr.arpa

IN PTR
DNS

9.228.82.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

9.228.82.20.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

41.110.16.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

41.110.16.96.in-addr.arpa

IN PTR

Response

41.110.16.96.in-addr.arpa

IN PTR

a96-16-110-41deploystaticakamaitechnologiescom
DNS

41.110.16.96.in-addr.arpa

Remote address:

8.8.8.8:53

Request

41.110.16.96.in-addr.arpa

IN PTR
DNS

26.165.165.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

26.165.165.52.in-addr.arpa

IN PTR

Response
DNS

208.194.73.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

208.194.73.20.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

Response
DNS

18.134.221.88.in-addr.arpa

Remote address:

8.8.8.8:53

Request

18.134.221.88.in-addr.arpa

IN PTR

Response

18.134.221.88.in-addr.arpa

IN PTR

a88-221-134-18deploystaticakamaitechnologiescom
DNS

240.221.184.93.in-addr.arpa

Remote address:

8.8.8.8:53

Request

240.221.184.93.in-addr.arpa

IN PTR

Response
DNS

26.35.223.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

26.35.223.20.in-addr.arpa

IN PTR

Response
DNS

tse1.mm.bing.net

Remote address:

8.8.8.8:53

Request

tse1.mm.bing.net

IN A

Response

tse1.mm.bing.net

IN CNAME

mm-mm.bing.net.trafficmanager.net

mm-mm.bing.net.trafficmanager.net

IN CNAME

dual-a-0001.a-msedge.net

dual-a-0001.a-msedge.net

IN A

204.79.197.200

dual-a-0001.a-msedge.net

IN A

13.107.21.200
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317301089_12P1IUF340624Y74G&pid=21.2&w=1920&h=1080&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317301089_12P1IUF340624Y74G&pid=21.2&w=1920&h=1080&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041

Response

HTTP/2.0 200

cache-control: public, max-age=2592000
content-length: 382840
content-type: image/jpeg
x-cache: TCP_HIT
access-control-allow-origin: *
access-control-allow-headers: *
access-control-allow-methods: GET, POST, OPTIONS
timing-allow-origin: *
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://aefd.nelreports.net/api/report?cat=bingth"}]}
nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.001,"failure_fraction":1.0}
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: 330D3126FE3542029EDE1C1359FE1AB0 Ref B: LON04EDGE1208 Ref C: 2023-12-31T00:57:19Z
date: Sun, 31 Dec 2023 00:57:19 GMT
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317301522_1ZWMJ9IP2OLOHI7JV&pid=21.2&w=1080&h=1920&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317301522_1ZWMJ9IP2OLOHI7JV&pid=21.2&w=1080&h=1920&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041

Response

HTTP/2.0 200

cache-control: public, max-age=2592000
content-length: 446334
content-type: image/jpeg
x-cache: TCP_HIT
access-control-allow-origin: *
access-control-allow-headers: *
access-control-allow-methods: GET, POST, OPTIONS
timing-allow-origin: *
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://aefd.nelreports.net/api/report?cat=bingth"}]}
nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.001,"failure_fraction":1.0}
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: 9456A6A3D581412B82BA4EFF1605BFA7 Ref B: LON04EDGE1208 Ref C: 2023-12-31T00:57:19Z
date: Sun, 31 Dec 2023 00:57:19 GMT
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317300955_19MQM2GNXTMKACNTR&pid=21.2&w=1920&h=1080&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317300955_19MQM2GNXTMKACNTR&pid=21.2&w=1920&h=1080&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041

Response

HTTP/2.0 200

cache-control: public, max-age=2592000
content-length: 499885
content-type: image/jpeg
x-cache: TCP_HIT
access-control-allow-origin: *
access-control-allow-headers: *
access-control-allow-methods: GET, POST, OPTIONS
timing-allow-origin: *
report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://aefd.nelreports.net/api/report?cat=bingth"}]}
nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.001,"failure_fraction":1.0}
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: 8B1819D900A448D1B7A00748B7A722C0 Ref B: LON04EDGE1208 Ref C: 2023-12-31T00:57:19Z
date: Sun, 31 Dec 2023 00:57:19 GMT
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317301388_1K3UDK899TDUR31OR&pid=21.2&w=1080&h=1920&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317301388_1K3UDK899TDUR31OR&pid=21.2&w=1080&h=1920&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317300928_17TNF1GROQEVAAS47&pid=21.2&w=1920&h=1080&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317300928_17TNF1GROQEVAAS47&pid=21.2&w=1920&h=1080&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041
GET

https://tse1.mm.bing.net/th?id=OADD2.10239317301361_1A941B3C9LQ8KN2OI&pid=21.2&w=1080&h=1920&c=4

Remote address:

204.79.197.200:443

Request

GET /th?id=OADD2.10239317301361_1A941B3C9LQ8KN2OI&pid=21.2&w=1080&h=1920&c=4 HTTP/2.0
host: tse1.mm.bing.net
accept: */*
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041
DNS

200.197.79.204.in-addr.arpa

Remote address:

8.8.8.8:53

Request

200.197.79.204.in-addr.arpa

IN PTR

Response

200.197.79.204.in-addr.arpa

IN PTR

a-0001a-msedgenet
DNS

34.197.79.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

34.197.79.40.in-addr.arpa

IN PTR

Response

20.231.121.79:80

104 B
2
204.79.197.200:443

tse1.mm.bing.net

tls, http2

1.6kB
10.1kB
21
15
204.79.197.200:443

tse1.mm.bing.net

tls, http2

1.6kB
10.1kB
21
15
204.79.197.200:443

tse1.mm.bing.net

tls, http2

1.7kB
9.6kB
20
14
204.79.197.200:443

tse1.mm.bing.net

tls, http2

1.3kB
8.7kB
16
13
204.79.197.200:443

https://tse1.mm.bing.net/th?id=OADD2.10239317301361_1A941B3C9LQ8KN2OI&pid=21.2&w=1080&h=1920&c=4

tls, http2

47.0kB
1.3MB
954
947

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317301089_12P1IUF340624Y74G&pid=21.2&w=1920&h=1080&c=4

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317301522_1ZWMJ9IP2OLOHI7JV&pid=21.2&w=1080&h=1920&c=4

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317300955_19MQM2GNXTMKACNTR&pid=21.2&w=1920&h=1080&c=4

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317301388_1K3UDK899TDUR31OR&pid=21.2&w=1080&h=1920&c=4

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317300928_17TNF1GROQEVAAS47&pid=21.2&w=1920&h=1080&c=4

HTTP Response

200

HTTP Response

200

HTTP Request

GET https://tse1.mm.bing.net/th?id=OADD2.10239317301361_1A941B3C9LQ8KN2OI&pid=21.2&w=1080&h=1920&c=4

HTTP Response

200

8.8.8.8:53

23.177.190.20.in-addr.arpa

dns

144 B
158 B
2
1

DNS Request

23.177.190.20.in-addr.arpa

DNS Request

23.177.190.20.in-addr.arpa
8.8.8.8:53

180.178.17.96.in-addr.arpa

dns

144 B
137 B
2
1

DNS Request

180.178.17.96.in-addr.arpa

DNS Request

180.178.17.96.in-addr.arpa
8.8.8.8:53

9.228.82.20.in-addr.arpa

dns

70 B
156 B
1
1

DNS Request

9.228.82.20.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

41.110.16.96.in-addr.arpa

dns

142 B
135 B
2
1

DNS Request

41.110.16.96.in-addr.arpa

DNS Request

41.110.16.96.in-addr.arpa
8.8.8.8:53

26.165.165.52.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

26.165.165.52.in-addr.arpa
8.8.8.8:53

208.194.73.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

208.194.73.20.in-addr.arpa
8.8.8.8:53

18.31.95.13.in-addr.arpa

dns

70 B
144 B
1
1

DNS Request

18.31.95.13.in-addr.arpa
8.8.8.8:53

18.134.221.88.in-addr.arpa

dns

72 B
137 B
1
1

DNS Request

18.134.221.88.in-addr.arpa
8.8.8.8:53

240.221.184.93.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

240.221.184.93.in-addr.arpa
8.8.8.8:53

26.35.223.20.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

26.35.223.20.in-addr.arpa
8.8.8.8:53

tse1.mm.bing.net

dns

62 B
173 B
1
1

DNS Request

tse1.mm.bing.net

DNS Response

204.79.197.200

13.107.21.200
8.8.8.8:53

200.197.79.204.in-addr.arpa

dns

73 B
106 B
1
1

DNS Request

200.197.79.204.in-addr.arpa
8.8.8.8:53

34.197.79.40.in-addr.arpa

dns

71 B
145 B
1
1

DNS Request

34.197.79.40.in-addr.arpa

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\ProgramData\AMMYY\settings3.bin

Filesize
282B

MD5
ac7221c691ef0a93dbbb5bee6efcb7ec

SHA1
54f197fef16badefb4bf0d7339f6bd1099e505da

SHA256
b6b033b71d3f7f92986e32a61b3244b9856e82a9c3d233696a0dfa29a517106f

SHA512
226299ab1b7b388473163f4fecc41d536755586b4c275475128c5e5946554cd9ca69df223469130d85516f2ac2330a2cb35dec2879355ea0186b63d8429dcd6b

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

HTTP Request

HTTP Request

HTTP Request

HTTP Request

HTTP Request

HTTP Response

HTTP Response

HTTP Request

HTTP 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

DNS Request

DNS Response

DNS Request

DNS Request

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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