fcaf1c7dd5502a3afbdb956fbcbcead5fb184032a5318e7e41e35a52e1805175

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 14:09

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General

Target

4626e73a86226c778a63955ae295166b_JaffaCakes118.exe
Size

81KB
MD5

4626e73a86226c778a63955ae295166b
SHA1

ef6e47dc0bf4d7dc5d068a77e7573be0fb30fb15
SHA256

fcaf1c7dd5502a3afbdb956fbcbcead5fb184032a5318e7e41e35a52e1805175
SHA512

5f923870407cd6ea5877e30e9cbd809fc48c016955ccda5a6c869335d4c60d708490b47a9267fa42f56d84401a5ab848d39354cac20bc694e88445032b92ce6d
SSDEEP

384:qoKHZ9Y7TgagNdFfIvHF3dtC0I1GmpwfGRCs+s:0QH9czefzUL

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	4626e73a86226c778a63955ae295166b_JaffaCakes118.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	Flyer.exe

Executes dropped EXE 1 IoCs

pid	Process
3308	Flyer.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 3308	1428	4626e73a86226c778a63955ae295166b_JaffaCakes118.exe	86
PID 1428 wrote to memory of 3308	1428	4626e73a86226c778a63955ae295166b_JaffaCakes118.exe	86
PID 1428 wrote to memory of 3308	1428	4626e73a86226c778a63955ae295166b_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\4626e73a86226c778a63955ae295166b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4626e73a86226c778a63955ae295166b_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1428
- C:\Users\Admin\AppData\Local\Temp\Flyer.exe
  "C:\Users\Admin\AppData\Local\Temp\Flyer.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:3308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Flyer.exe

Filesize
8KB

MD5
272e34b320f3267c370024793b9abba4

SHA1
14be52e916cf7224831041d194896ad523232783

SHA256
c17a2d02da94fa8498ae371da71a61eeb1efdf1aae2923cedab7c5a1360f1623

SHA512
b8621d642563687b55eaf06da462225ae8edf0f96210bf0b89ce13762611c0ba3d9f35e2b75930d15f01b4f200379c2e372199c9373218fdf8913351797a3228

Download Submit
memory/1428-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1428-14-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download