83c735d6da56fe9d5e7e56a8ee7bf3dda8685ce5bc86eb4294828ccc2187b3a1

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/03/2024, 10:06

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General

Target

e16988057803aec0dba9f5e6b8b12c28.exe
Size

385KB
MD5

e16988057803aec0dba9f5e6b8b12c28
SHA1

939cf6bb232fcacb13b600ab8bcac261f963f4e4
SHA256

83c735d6da56fe9d5e7e56a8ee7bf3dda8685ce5bc86eb4294828ccc2187b3a1
SHA512

7a156ae6f61871db03c760b346f025b38f8331f11d650d110adb68352f4f94fb3d2883b863997f2281fa9459dae101f29d21f5fb43b0d21602eed6e832c07e6e
SSDEEP

12288:khh1zc0LjGimj9ZWBHecwtYcL1il0AB6LjgrMaCieyWXXRr2O5HdKM+B:kHVVjGimj9ZWXwlXkM5LeB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4228	e16988057803aec0dba9f5e6b8b12c28.exe

Executes dropped EXE 1 IoCs

pid	Process
4228	e16988057803aec0dba9f5e6b8b12c28.exe

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

Web Service

T1102

flow	ioc
11	pastebin.com
12	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4168	e16988057803aec0dba9f5e6b8b12c28.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4168	e16988057803aec0dba9f5e6b8b12c28.exe
4228	e16988057803aec0dba9f5e6b8b12c28.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4168 wrote to memory of 4228	4168	e16988057803aec0dba9f5e6b8b12c28.exe	88
PID 4168 wrote to memory of 4228	4168	e16988057803aec0dba9f5e6b8b12c28.exe	88
PID 4168 wrote to memory of 4228	4168	e16988057803aec0dba9f5e6b8b12c28.exe	88

C:\Users\Admin\AppData\Local\Temp\e16988057803aec0dba9f5e6b8b12c28.exe
"C:\Users\Admin\AppData\Local\Temp\e16988057803aec0dba9f5e6b8b12c28.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4168
- C:\Users\Admin\AppData\Local\Temp\e16988057803aec0dba9f5e6b8b12c28.exe
  C:\Users\Admin\AppData\Local\Temp\e16988057803aec0dba9f5e6b8b12c28.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4228

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\e16988057803aec0dba9f5e6b8b12c28.exe

Filesize
385KB

MD5
0933d92817c3b66d76fd6da018ba71b0

SHA1
b0933474b891f63e07f441c1704de093c9a0e652

SHA256
fe708fb6ac09b14b46e1553ab4d8cc2002b438bb07b17f8da602f04f8cb950bd

SHA512
eb0c0ce7c19d7bf8b9400edf1b6a31a4d032596c60087687b9f8928b6fd8b455dc1ed9219600fcad3b0ffad0cda2e4a9e61719b7abc8aaab270ccd398f6974ae

Download Submit
memory/4168-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4168-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4168-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4168-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4228-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4228-15-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4228-20-0x0000000004F30000-0x0000000004F8F000-memory.dmp

Filesize
380KB

Download
memory/4228-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4228-32-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/4228-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4228-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download