hijackloader | 1bcc15d694501be5846d278419ca76e86904fb83c0e2337a8fb18627a32204b4

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 15:13

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General

Target

20240919be895bd5ac158111518ec50d41fcb871magniber.exe
Size

3.7MB
MD5

be895bd5ac158111518ec50d41fcb871
SHA1

25bf30d6d13f93c762b6f341bc629c29d9722326
SHA256

1bcc15d694501be5846d278419ca76e86904fb83c0e2337a8fb18627a32204b4
SHA512

fc65be37f401b7f373a502e340a42fd07db22d16583de906067c73a04398b8d99ffdc8d427024168c34fca3da93c71273c9b3b46eab383f9e8ed809d59711716
SSDEEP

98304:wOCG4h7FiRe7WkAbJ0rCmIZDfNJBechU/dUq:3o7vWkwnmIZDfNJBegc

Score

10^/10

hijackloader discovery loader

Malware Config

Signatures

Detects HijackLoader (aka IDAT Loader) 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1648-0-0x00000000003D0000-0x00000000007D6000-memory.dmp	family_hijackloader

HijackLoader
HijackLoader is a multistage loader first seen in 2023.
loader hijackloader

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
3440	1648	WerFault.exe	20240919be895bd5ac158111518ec50d41fcb871magniber.exe
1104	1648	WerFault.exe	20240919be895bd5ac158111518ec50d41fcb871magniber.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

20240919be895bd5ac158111518ec50d41fcb871magniber.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 20240919be895bd5ac158111518ec50d41fcb871magniber.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

20240919be895bd5ac158111518ec50d41fcb871magniber.exe

pid process

1648 20240919be895bd5ac158111518ec50d41fcb871magniber.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

20240919be895bd5ac158111518ec50d41fcb871magniber.exe

pid process

1648 20240919be895bd5ac158111518ec50d41fcb871magniber.exe
1648 20240919be895bd5ac158111518ec50d41fcb871magniber.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	20240919be895bd5ac158111518ec50d41fcb871magniber.exe

pid	process
1648	20240919be895bd5ac158111518ec50d41fcb871magniber.exe

pid	process
1648	20240919be895bd5ac158111518ec50d41fcb871magniber.exe
1648	20240919be895bd5ac158111518ec50d41fcb871magniber.exe

C:\Users\Admin\AppData\Local\Temp\20240919be895bd5ac158111518ec50d41fcb871magniber.exe
"C:\Users\Admin\AppData\Local\Temp\20240919be895bd5ac158111518ec50d41fcb871magniber.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1648

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 628
2⤵
- Program crash
PID:3440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 668
2⤵
- Program crash
PID:1104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1648 -ip 1648
1⤵
PID:3104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1648 -ip 1648
1⤵
PID:2372

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 --field-trial-handle=4360,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=1296 /prefetch:8
1⤵
PID:4336

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

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1648-0-0x00000000003D0000-0x00000000007D6000-memory.dmp

Filesize
4.0MB

Download
memory/1648-1-0x00000000751E0000-0x000000007535B000-memory.dmp

Filesize
1.5MB

Download