336462837bfc8d6a959b86fd0394b748fc4f5fda61ddb2dc1319bbe3d1041372

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 18:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe
Size

489KB
MD5

427f9af153644266aa3fe01f474a4ef2
SHA1

d5807049d228d8298b66c3e7e921b4c9d31858fb
SHA256

336462837bfc8d6a959b86fd0394b748fc4f5fda61ddb2dc1319bbe3d1041372
SHA512

c903c3f89751bdf50b464ee28ed954d7ce05a1944318e35393b437afd83c644f091a0c631138fb09d90ffcdf922da59fdff00f3808b15847d6c6e6a491dec8e4
SSDEEP

12288:4mDIx6thES517fvsczPwo5CL4FB5uBRfAA7p87uxCzb/zNs2fNbMoD:4mDIx6thEm17f/te4P5uPfJ7pOuUTN/V

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3980	befacghgbc_P.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4868	3980	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 3980	1760	427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe	83
PID 1760 wrote to memory of 3980	1760	427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe	83
PID 1760 wrote to memory of 3980	1760	427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\427f9af153644266aa3fe01f474a4ef2_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Users\Admin\AppData\Local\Temp\befacghgbc_P.exe
  C:\Users\Admin\AppData\Local\Temp\befacghgbc_P.exe 0^4^1^6^9^8^9^4^2^8^8 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
  2⤵
  - Executes dropped EXE
  PID:3980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3980 -s 228
    3⤵
    - Program crash
    PID:4868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3980 -ip 3980
1⤵
PID:3680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
674KB

MD5
874fbb12caacbf56e2e02b37634218ca

SHA1
721b1d3923c7eb3dcbcae0b7b839918aaa0340c1

SHA256
54f132d1bc338089c3ffbe65944c3c375917a860c2d146db98ad7fdca413bcaa

SHA512
03f397ed707117422a7dfebce47b4a87ac494827d42854e34c547255b02169d14ae6eeb3ff2b34ae9e59bacfe452daef49a14a4f9eda8ece672679255d46c4c6

Download Submit