a85eea8da1a6f8ec1d96a61acc36d25417932c65f40c8cba9bc4184bf7fe7670

Analysis

max time kernel
88s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2024, 11:05

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General

Target

7cf4cfa723867c10ab9601132839627b.exe
Size

385KB
MD5

7cf4cfa723867c10ab9601132839627b
SHA1

2038b92f05d15354d0035f8977f589c3fee66681
SHA256

a85eea8da1a6f8ec1d96a61acc36d25417932c65f40c8cba9bc4184bf7fe7670
SHA512

e1ec879a8ee0d899b50980570cb8e6bd32c6b43da6e5e102c8dcdf3255a4ca8a9ac07d461266302d03fac1b33ca36e7033b33f94e21850973dcb02d19b5c6aec
SSDEEP

6144:F6U8oUowzNamOHKr2RDkN67pRHkbvRymT9bSrhasrMGgfeHGB:xFUowzY5qr2DpWZKha3GguGB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2812	7cf4cfa723867c10ab9601132839627b.exe

Executes dropped EXE 1 IoCs

pid	Process
2812	7cf4cfa723867c10ab9601132839627b.exe

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

Web Service

T1102

flow	ioc
3	pastebin.com
4	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2180	7cf4cfa723867c10ab9601132839627b.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2180	7cf4cfa723867c10ab9601132839627b.exe
2812	7cf4cfa723867c10ab9601132839627b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2812	2180	7cf4cfa723867c10ab9601132839627b.exe	32
PID 2180 wrote to memory of 2812	2180	7cf4cfa723867c10ab9601132839627b.exe	32
PID 2180 wrote to memory of 2812	2180	7cf4cfa723867c10ab9601132839627b.exe	32

C:\Users\Admin\AppData\Local\Temp\7cf4cfa723867c10ab9601132839627b.exe
"C:\Users\Admin\AppData\Local\Temp\7cf4cfa723867c10ab9601132839627b.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Users\Admin\AppData\Local\Temp\7cf4cfa723867c10ab9601132839627b.exe
  C:\Users\Admin\AppData\Local\Temp\7cf4cfa723867c10ab9601132839627b.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2812

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\7cf4cfa723867c10ab9601132839627b.exe

Filesize
174KB

MD5
dc06638aea98611fbd5161de9a489d5d

SHA1
129eff2a73d7927342384b0b43a224e9b4a91ee3

SHA256
d386b9993e77cfac6bfa0de9c2ff5d45d6c9d2c2781ff4164985bdc8cac04df6

SHA512
18b87981dea181b9046ca00e5789c45b6ee8e2e162f53da6a8cdbb65a06eea2ba7be6fee39cf97d01469559aad25c2f8fc642165bce9927036919c834af975b6

Download Submit
memory/2180-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2180-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2180-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/2180-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2812-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2812-20-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2812-16-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/2812-22-0x0000000004F20000-0x0000000004F7F000-memory.dmp

Filesize
380KB

Download
memory/2812-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2812-32-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/2812-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download