575f198af455eec79da5c0ec6fdf50e6c6cc4078164cf2b1913327d73b528fc0

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-10-2024 11:19

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General

Target

57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
Size

385KB
MD5

57269a16125e2dafb7a818aa26d5d533
SHA1

56dd470b9172cfed2fab615001da0c13a1a4acbd
SHA256

575f198af455eec79da5c0ec6fdf50e6c6cc4078164cf2b1913327d73b528fc0
SHA512

2c9a7c17a645b83b03e5c0ac3312a9e7e6cf0b17e6f3e8cc3bb86c0c4751f93a6e1816a0328aff966fc8d40481879b85312357d55ca0d124769787d4493771a9
SSDEEP

6144:slyd+u6vP0FxJB7ikxl22v2ezJrB3kyEKtyitNyIaWQT+nMfC8qqYqipdQ4vPCv5:ri87HXjd9B3rE0YIabTM5pdvOB

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1608	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1608	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
4	pastebin.com
5	pastebin.com

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
1608	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 1608	1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe	28
PID 1860 wrote to memory of 1608	1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe	28
PID 1860 wrote to memory of 1608	1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe	28
PID 1860 wrote to memory of 1608	1860	57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Users\Admin\AppData\Local\Temp\57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:1608

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\57269a16125e2dafb7a818aa26d5d533_JaffaCakes118.exe

Filesize
385KB

MD5
176dc09807c735a4c5e9a518ad7e2bed

SHA1
cb4a7a4a2b6a40ccd96a564db2c4d6c18a1ec826

SHA256
25df02c053d29fc892efca3bbdf859474d226bddcaa77b8a40b4e8ee81c0e996

SHA512
7d180bd24fb9a3b590a83cb60297d4981f06ccbe46bd11695ba75d31e0fe8616f9cc640ff3a1ae16f202262fee62ca262cdc1878c7d794e405a5f214b334cc12

Download Submit
memory/1608-17-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/1608-29-0x00000000014B0000-0x000000000150F000-memory.dmp

Filesize
380KB

Download
memory/1608-23-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1608-49-0x0000000007600000-0x000000000763C000-memory.dmp

Filesize
240KB

Download
memory/1608-43-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1608-50-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1860-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1860-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1860-3-0x0000000000370000-0x00000000003D6000-memory.dmp

Filesize
408KB

Download
memory/1860-12-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/1860-16-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download