cee12c106f87d2ad40dd578dd7963884e7f92d274b4dbb35ae3668752562a0e7

Analysis

max time kernel
143s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 09:20

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General

Target

1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe
Size

154KB
MD5

1999e52fe9a380296d10f6dd31180e47
SHA1

03a6a644fecc4497066c7ea16a4a291083280194
SHA256

cee12c106f87d2ad40dd578dd7963884e7f92d274b4dbb35ae3668752562a0e7
SHA512

ddc1812285209ca77d85271f0f681f20fc1c947a43fc7b93a844cfa93d95c3a532d9bbd7db5f5df2c2ad5b278304d38d338155a8d676656e2734f4c345ec8de1
SSDEEP

3072:q22ihA0m3BJP0AjUapDj3g4aNVbPIphyXViC2IKVyqBZx:FA0m3D0Abj31afbgTyuywx

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1208	BetterInstaller.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1208	BetterInstaller.exe
1208	BetterInstaller.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 1208	2136	1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe	91
PID 2136 wrote to memory of 1208	2136	1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe	91
PID 2136 wrote to memory of 1208	2136	1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1999e52fe9a380296d10f6dd31180e47_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2136
- C:\Users\Admin\AppData\Local\Temp\BetterInstaller.exe
  "C:\Users\Admin\AppData\Local\Temp\BetterInstaller.exe" /affid "servicesinvoicewithhoursandrate" /id "servicesinvoicewithhoursandrate" /name "Services invoice with hours and rate"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1028 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
1⤵
PID:4156

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

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Downloads

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

Filesize
207KB

MD5
d79b88bab3231ebebd3c6505ab68ce56

SHA1
3222e8dab740ba1d640cc66a9cd36070969deb80

SHA256
d4032354c8ca3b93fd18414d6a7935bcecb18f25534b2259eeaf7d3081ec13ec

SHA512
b8afbd52e74d8611714a33bd80a907be8080195bd574ceb0aa8ce44520c9cf6c40ccce4a4db9be0808b8b5a6b7b0fee17ee42f9cca67d69152dd1f1d8ddd99a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\config.ini

Filesize
155B

MD5
39a159eb05b08b880c030ea27670e8e0

SHA1
a8a0e55537d439be2c6832f466acc40531e150fb

SHA256
405ce256f26dd6f634b700a185aac2b4c9d8393997e9ec5d3f15c6962847f47a

SHA512
833c217a759fb5623b6ebcdb063794b30f0ea1dd6181526ffa173b9fea3241ad520a4680fc25b118fcd66148724c9a5629c01ea0d2e43cc87a3f96a012130488

Download Submit
memory/1208-15-0x0000000001340000-0x0000000001341000-memory.dmp

Filesize
4KB

Download
memory/1208-70-0x0000000001340000-0x0000000001341000-memory.dmp

Filesize
4KB

Download
memory/2136-14-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download