9afc51e8f87eeba8a2e9f79dad1760439920bca34b7c350e393e20b0c5f2ea44

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
20/04/2024, 05:08

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General

Target

fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe
Size

1000KB
MD5

fbfeffc8bb179aa5fc25ebb6aa325e09
SHA1

1e0f603ad7633bad06c30e47ee0e28ecd133dd2c
SHA256

9afc51e8f87eeba8a2e9f79dad1760439920bca34b7c350e393e20b0c5f2ea44
SHA512

7a26eafbdf572b6860a34c51846a23aec762bf2645a68d8c8e2594aef4078d6f76f7f72ed281424f8a31b053577066c3cbbde94fc89c6c1f09dc5c5e8e56d0a8
SSDEEP

24576:4Pnw0s36lSY1yuYqSNh4kuD8W1B+5vMiqt0gj2ed:4Pds36Qy5KVugUqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

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

Web Service

T1102

flow	ioc
7	pastebin.com
5	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2532	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe
1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 1672	2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	28
PID 2184 wrote to memory of 1672	2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	28
PID 2184 wrote to memory of 1672	2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	28
PID 2184 wrote to memory of 1672	2184	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	28
PID 1672 wrote to memory of 2532	1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	29
PID 1672 wrote to memory of 2532	1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	29
PID 1672 wrote to memory of 2532	1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	29
PID 1672 wrote to memory of 2532	1672	fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:1672
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\fbfeffc8bb179aa5fc25ebb6aa325e09_JaffaCakes118.exe

Filesize
1000KB

MD5
cc77307044e7a7a80e3fe6ae8fe96e4f

SHA1
0321e6a205094135a128fd674ea41741b04b0b3d

SHA256
d35412bdc2218f751bce09b3ccb7669783f54b5505d5f5e9b84c549efe40457d

SHA512
9312c9af161c4271c1686395afe42b7bae2ce9f317a7fe1f04dbd051db97443e099aa2a974d1ad88f43aebfe0ac6c01097a7428f416a9bb6156cdd62218a42f7

Download Submit
memory/1672-18-0x0000000000230000-0x00000000002B3000-memory.dmp

Filesize
524KB

Download
memory/1672-20-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1672-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1672-27-0x00000000014F0000-0x000000000156E000-memory.dmp

Filesize
504KB

Download
memory/1672-31-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2184-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2184-1-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2184-2-0x0000000000320000-0x00000000003A3000-memory.dmp

Filesize
524KB

Download
memory/2184-15-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2184-12-0x0000000002CD0000-0x0000000002D53000-memory.dmp

Filesize
524KB

Download