f4f658803562ee6f189a7830ec239cac292f56e69fea655d0d2023fad8e92572

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 04:33

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Report Analysis Logs

General

Target

547d016ea99a1ce56d1967f61b9cf07a.exe
Size

907KB
MD5

547d016ea99a1ce56d1967f61b9cf07a
SHA1

3fc7f7cc1a65f7f65093aed650cabbb46185354b
SHA256

f4f658803562ee6f189a7830ec239cac292f56e69fea655d0d2023fad8e92572
SHA512

c4dd02a396cf170d07e8250318ce0de59180c0d1e8a226673ad74e1237f7ebbc1f14e37dd8fee4eda428749506655987b52e0409d8e27d7002e67de31b42340c
SSDEEP

24576:682ANJjGS9FcA0FNy85Ppb9ftRuNa/ZS1:r2AHjG8yk8Npbp+NgS

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
216	547d016ea99a1ce56d1967f61b9cf07a.exe

Executes dropped EXE 1 IoCs

pid	Process
216	547d016ea99a1ce56d1967f61b9cf07a.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2784	547d016ea99a1ce56d1967f61b9cf07a.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2784	547d016ea99a1ce56d1967f61b9cf07a.exe
216	547d016ea99a1ce56d1967f61b9cf07a.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 216	2784	547d016ea99a1ce56d1967f61b9cf07a.exe	16
PID 2784 wrote to memory of 216	2784	547d016ea99a1ce56d1967f61b9cf07a.exe	16
PID 2784 wrote to memory of 216	2784	547d016ea99a1ce56d1967f61b9cf07a.exe	16

C:\Users\Admin\AppData\Local\Temp\547d016ea99a1ce56d1967f61b9cf07a.exe
C:\Users\Admin\AppData\Local\Temp\547d016ea99a1ce56d1967f61b9cf07a.exe
1⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:216

C:\Users\Admin\AppData\Local\Temp\547d016ea99a1ce56d1967f61b9cf07a.exe
"C:\Users\Admin\AppData\Local\Temp\547d016ea99a1ce56d1967f61b9cf07a.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/216-13-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/216-21-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/216-20-0x0000000005130000-0x00000000051EB000-memory.dmp

Filesize
748KB

Download
memory/216-16-0x0000000001740000-0x0000000001828000-memory.dmp

Filesize
928KB

Download
memory/216-37-0x000000000D860000-0x000000000D8F8000-memory.dmp

Filesize
608KB

Download
memory/216-32-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2784-0-0x0000000000400000-0x00000000004E8000-memory.dmp

Filesize
928KB

Download
memory/2784-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/2784-1-0x00000000016C0000-0x00000000017A8000-memory.dmp

Filesize
928KB

Download
memory/2784-11-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download