bazarloader | 19b7ae32876c1903bb2cd81233d024bc9771f0b57d64a0aa194f99ab9ea4b74c

Analysis

max time kernel
149s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
30/09/2026, 00:52

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General

Target
2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
Size 849KB
Sample260930-a73yvsvbqa
SHA256 19b7ae32876c1903bb2cd81233d024bc9771f0b57d64a0aa194f99ab9ea4b74c
MD5 550cac159b57224ed384931db9fae8fc
SHA1 534dec88f264f03f4e4f8e89e712b4134413f324
SHA512 10e20a42eea8ed0af76fcbf2de528cda308e611a19b886f11c8dc3e5166d1757f1dcc73724d0891420deb81012ab8c25d5a5555902d246380d8632455a6760c6
SSDEEP 24576:ge7JUtiaEGVkvqCJ+H5Ih9Xtlm0wVOPMMCEJI8r:TRaETqCJ+H5Ih9kOPMhm
TLSH
T150058C8363EC2CD4E172913597338A86C7B5BC6106B1C34E43E5126E4F3B6A77E29B61
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

dropper execution bazarloader loader

Malware Config

Extracted

Family

bazarloader

5.2.78.37
198.244.194.4
38.92.191.89
45.14.226.23
reddew28c.bazar
bluehail.bazar
whitestorm9p.bazar

Signatures

Family: Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
loader dropper bazarloader

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
3616	cmd.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1844	2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
4156	2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1844 wrote to memory of 3616	1844	2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe	108
PID 3616 wrote to memory of 5824	3616	cmd.exe	110
PID 3616 wrote to memory of 4156	3616	cmd.exe	111

C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1844
- C:\Windows\SYSTEM32\cmd.exe
  cmd /c choice /c y /d y /t 10 > NUL & start "" "C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe" ZF3bI6aD VI0rr2aG & exit
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3616
- - C:\Windows\system32\choice.exe
    choice /c y /d y /t 10
    3⤵
    PID:5824
- - C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe" ZF3bI6aD VI0rr2aG
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:4156

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1844-0-0x000002A387730000-0x000002A387756000-memory.dmp

Download

memory/1844-1-0x000002A387730000-0x000002A387756000-memory.dmp

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memory/1844-2-0x000002A387730000-0x000002A387756000-memory.dmp

Download

memory/4156-3-0x0000020EF7140000-0x0000020EF7166000-memory.dmp

Download

memory/4156-4-0x0000020EF7140000-0x0000020EF7166000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads