fa285aac532ecc8b2fbe7dcfbb62832b8dff0211ce259ffadefa955c91193c62

Analysis

max time kernel
142s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2024, 12:29

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General

Target

7a4273fedfb60216899a6a3d35d0ca3d.exe
Size

385KB
MD5

7a4273fedfb60216899a6a3d35d0ca3d
SHA1

1af11bc50b1af83fa021045fad7d90b55cfab25d
SHA256

fa285aac532ecc8b2fbe7dcfbb62832b8dff0211ce259ffadefa955c91193c62
SHA512

fb8cca9661e78880f902eedaf5bb5edb2c070ba53ba04f9bcb297ca72954ffff1b1a7f750ab7339ada414aba84e4efd3bdfdef2a0ea4c2b32782f1c738f75091
SSDEEP

6144:ekMezUq25LS9t8aD1t93m85PKzUplOOVS7JimSQWR/k7IuKNsiWhGn2PB:ePezUOt7DH9FPEKO1wM7IJGiKRB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2320	7a4273fedfb60216899a6a3d35d0ca3d.exe

Executes dropped EXE 1 IoCs

pid	Process
2320	7a4273fedfb60216899a6a3d35d0ca3d.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
980	7a4273fedfb60216899a6a3d35d0ca3d.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
980	7a4273fedfb60216899a6a3d35d0ca3d.exe
2320	7a4273fedfb60216899a6a3d35d0ca3d.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 980 wrote to memory of 2320	980	7a4273fedfb60216899a6a3d35d0ca3d.exe	86
PID 980 wrote to memory of 2320	980	7a4273fedfb60216899a6a3d35d0ca3d.exe	86
PID 980 wrote to memory of 2320	980	7a4273fedfb60216899a6a3d35d0ca3d.exe	86

C:\Users\Admin\AppData\Local\Temp\7a4273fedfb60216899a6a3d35d0ca3d.exe
"C:\Users\Admin\AppData\Local\Temp\7a4273fedfb60216899a6a3d35d0ca3d.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:980
- C:\Users\Admin\AppData\Local\Temp\7a4273fedfb60216899a6a3d35d0ca3d.exe
  C:\Users\Admin\AppData\Local\Temp\7a4273fedfb60216899a6a3d35d0ca3d.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2320

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

C:\Users\Admin\AppData\Local\Temp\7a4273fedfb60216899a6a3d35d0ca3d.exe

Filesize
385KB

MD5
2a7a3962708181081dba1facbff8f5ee

SHA1
9f2f0ac46c5a05ebbe31bc4d3ea982bb86c9f992

SHA256
48a68a4fde3a76c27214bba1bf3ff7462a309795ff7cc9b9e617248eb29688a4

SHA512
0906758fa65e9a74a839026c78c73212751123a06f243c34e218a35df1aed487d7a37bbde1eb8fe27185ff76cf7c967f4706f1856407c403061dfdd8fd711381

Download Submit
memory/980-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/980-1-0x00000000015E0000-0x0000000001646000-memory.dmp

Filesize
408KB

Download
memory/980-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/980-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2320-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2320-14-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2320-20-0x0000000004E90000-0x0000000004EEF000-memory.dmp

Filesize
380KB

Download
memory/2320-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2320-31-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/2320-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2320-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download