71f861ed5e537a587609c9189c020ba7126887a71c5908c32ed78880ceb5680a

Analysis

max time kernel
88s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2024, 19:16

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General

Target

7dc8ff20a16e33d9ff05c844cd67dbda.exe
Size

385KB
MD5

7dc8ff20a16e33d9ff05c844cd67dbda
SHA1

99bd4611bd16733a5e56baa0e9a3c6f031241fc8
SHA256

71f861ed5e537a587609c9189c020ba7126887a71c5908c32ed78880ceb5680a
SHA512

0f8dcaafb04f993e6c933aa3f86c30b5fec84dbf364a4b8247033df255f9b03b8c90ff7cbbe64fa2d0cc61748309d72cd31fb8a1d3c37cd56543be31c5e411ac
SSDEEP

6144:dTp5Z+ACJlH0MtcjTaCBb09HW3vi3ym/w3bJnAx/Ky4Ef3CBlNRXjKzRCzuYsTCV:jW/H0jjugb09HwviT8AQ60RXpy6HkEB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4788	7dc8ff20a16e33d9ff05c844cd67dbda.exe

Executes dropped EXE 1 IoCs

pid	Process
4788	7dc8ff20a16e33d9ff05c844cd67dbda.exe

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

Web Service

T1102

flow	ioc
5	pastebin.com
7	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3832	7dc8ff20a16e33d9ff05c844cd67dbda.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3832	7dc8ff20a16e33d9ff05c844cd67dbda.exe
4788	7dc8ff20a16e33d9ff05c844cd67dbda.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3832 wrote to memory of 4788	3832	7dc8ff20a16e33d9ff05c844cd67dbda.exe	84
PID 3832 wrote to memory of 4788	3832	7dc8ff20a16e33d9ff05c844cd67dbda.exe	84
PID 3832 wrote to memory of 4788	3832	7dc8ff20a16e33d9ff05c844cd67dbda.exe	84

C:\Users\Admin\AppData\Local\Temp\7dc8ff20a16e33d9ff05c844cd67dbda.exe
"C:\Users\Admin\AppData\Local\Temp\7dc8ff20a16e33d9ff05c844cd67dbda.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3832
- C:\Users\Admin\AppData\Local\Temp\7dc8ff20a16e33d9ff05c844cd67dbda.exe
  C:\Users\Admin\AppData\Local\Temp\7dc8ff20a16e33d9ff05c844cd67dbda.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4788

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\7dc8ff20a16e33d9ff05c844cd67dbda.exe

Filesize
385KB

MD5
9eec32db38eed64e0e5e529a43cbfe21

SHA1
d6886bac43831e970076684f901a86a6c32bc4ac

SHA256
68cbd47a3da04c326e67f101ae924417056eb4a0dd54da7f2dfead43b67f7ac9

SHA512
047c32461fcdb6a9b27adc72c6990c2abce59dc2f68258dd185564ce2600c823f77ff58c49dc8f66bb0ee671fbca548eae3729641f1a377038c1729593b2129a

Download Submit
memory/3832-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3832-1-0x00000000015A0000-0x0000000001606000-memory.dmp

Filesize
408KB

Download
memory/3832-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3832-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4788-17-0x00000000015A0000-0x0000000001606000-memory.dmp

Filesize
408KB

Download
memory/4788-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4788-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4788-20-0x0000000004E90000-0x0000000004EEF000-memory.dmp

Filesize
380KB

Download
memory/4788-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4788-32-0x000000000C620000-0x000000000C65C000-memory.dmp

Filesize
240KB

Download
memory/4788-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download