a89f66c9a10fd1b6014eb80548ccc464575061eef4bbab4f5b1d369ff1254715

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 04:35 UTC

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General

Target

2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
Size

356KB
MD5

2aebe6b698b4e61b40448327a3ba603c
SHA1

d17afac766c94057ff085fe0339d4d951bd941dc
SHA256

a89f66c9a10fd1b6014eb80548ccc464575061eef4bbab4f5b1d369ff1254715
SHA512

d063564b2f8d0b8a6ab5db8131264fb81ea243a85a79740a93cfffb1466b85775c2bec2d93a06fccb3c57306594fb5e073b19dfaaef195c53bb654792d59e61a
SSDEEP

6144:qdRNNx2pmGDa+D39r0JFPlGQD9gjmzjiKyxl/ExEzw15J+yGybbKZQtlk2Y1vASd:4Nx2Q+D39QFPhPkcxKw15J2yiQtm5vtd

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2884-0-0x0000000000400000-0x0000000000508000-memory.dmp	upx
behavioral2/memory/2884-13-0x0000000000400000-0x0000000000508000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\IESettingSync	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2884	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
2884	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
2884	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
2884	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
2884	2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2884

Network

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

76.32.126.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

76.32.126.40.in-addr.arpa

IN PTR

Response
DNS

172.214.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.214.232.199.in-addr.arpa

IN PTR

Response
DNS

cdn.simtel.net

2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

cdn.simtel.net

IN A

Response

cdn.simtel.net

IN CNAME

wcarchive.cdrom.com.edgesuite.net

wcarchive.cdrom.com.edgesuite.net

IN CNAME

a1337.d.akamai.net

a1337.d.akamai.net

IN A

2.19.117.104

a1337.d.akamai.net

IN A

2.19.117.76
GET

http://cdn.simtel.net/pub/dlm/dr_downloader_full.html

2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

Remote address:

2.19.117.104:80

Request

GET /pub/dlm/dr_downloader_full.html HTTP/1.1
Accept: */*
Accept-Language: en-US
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: cdn.simtel.net
Connection: Keep-Alive

Response

HTTP/1.1 503 Service Unavailable

Server: AkamaiGHost
Mime-Version: 1.0
Content-Type: text/html
Content-Length: 373
Date: Wed, 09 Oct 2024 14:07:52 GMT
Connection: keep-alive
Expires: Wed, 09 Oct 2024 14:07:52 GMT
DNS

104.117.19.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

104.117.19.2.in-addr.arpa

IN PTR

Response

104.117.19.2.in-addr.arpa

IN PTR

a2-19-117-104deploystaticakamaitechnologiescom
DNS

200.163.202.172.in-addr.arpa

Remote address:

8.8.8.8:53

Request

200.163.202.172.in-addr.arpa

IN PTR

Response
DNS

15.164.165.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

15.164.165.52.in-addr.arpa

IN PTR

Response
DNS

98.117.19.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

98.117.19.2.in-addr.arpa

IN PTR

Response

98.117.19.2.in-addr.arpa

IN PTR

a2-19-117-98deploystaticakamaitechnologiescom
DNS

83.210.23.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

83.210.23.2.in-addr.arpa

IN PTR

Response

83.210.23.2.in-addr.arpa

IN PTR

a2-23-210-83deploystaticakamaitechnologiescom
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

29.243.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

29.243.111.52.in-addr.arpa

IN PTR

Response

2.19.117.104:80

http://cdn.simtel.net/pub/dlm/dr_downloader_full.html

http

2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

650 B
808 B
7
5

HTTP Request

GET http://cdn.simtel.net/pub/dlm/dr_downloader_full.html

HTTP Response

503

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

76.32.126.40.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

76.32.126.40.in-addr.arpa
8.8.8.8:53

172.214.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.214.232.199.in-addr.arpa
8.8.8.8:53

cdn.simtel.net

dns

2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.exe

60 B
165 B
1
1

DNS Request

cdn.simtel.net

DNS Response

2.19.117.104

2.19.117.76
8.8.8.8:53

104.117.19.2.in-addr.arpa

dns

71 B
135 B
1
1

DNS Request

104.117.19.2.in-addr.arpa
8.8.8.8:53

200.163.202.172.in-addr.arpa

dns

74 B
160 B
1
1

DNS Request

200.163.202.172.in-addr.arpa
8.8.8.8:53

15.164.165.52.in-addr.arpa

dns

72 B
146 B
1
1

DNS Request

15.164.165.52.in-addr.arpa
8.8.8.8:53

98.117.19.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

98.117.19.2.in-addr.arpa
8.8.8.8:53

83.210.23.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

83.210.23.2.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

29.243.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

29.243.111.52.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\GetRightToGo\2aebe6b698b4e61b40448327a3ba603c_JaffaCakes118.data

Filesize
1KB

MD5
96a1e83e1fcd612b639aabb044db7bbd

SHA1
f211087f7412c9b32946425da48e1d62c055427b

SHA256
b739d8619fc7f7ef3e0be92090487409501cc3fa56bc6be7fe4a3026790d8110

SHA512
88d2746c9d873dd04eb81846fbe9ed97872f6e940e422a1721d2cb22bdd58de09bb7cadeba12da22c0d3e9710349c43820de93f0d3a335b42572ae3e9abeb6e5

Download Submit
memory/2884-0-0x0000000000400000-0x0000000000508000-memory.dmp

Filesize
1.0MB

Download
memory/2884-13-0x0000000000400000-0x0000000000508000-memory.dmp

Filesize
1.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

HTTP Request

HTTP Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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