2aa3a733cfe0e829adefa4b2270acf1680e3df57165159d3f117b8d9b3649cd2

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
30/12/2023, 08:01

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General

Target

12e0ab778664f515920563c203a0ab31.exe
Size

385KB
MD5

12e0ab778664f515920563c203a0ab31
SHA1

598f1800ef24e21642fb1fedececc26567a3408c
SHA256

2aa3a733cfe0e829adefa4b2270acf1680e3df57165159d3f117b8d9b3649cd2
SHA512

dcdeb840ccad3a9053f4a6842114f5142cc313a8c86c64183c6484b3f1935933d01d0b5c4e917d9a26c92b31de9daf1d3b081fe9299dc350e3f15f46feff5a8d
SSDEEP

12288:GrcqGCKREuU/egt12oh9x1Ct2e2yxOeIHZlSJpxkZZEdp5B:wcqqS/egt12ohRCt2NeIHfSJWShB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4992	12e0ab778664f515920563c203a0ab31.exe

Executes dropped EXE 1 IoCs

pid	Process
4992	12e0ab778664f515920563c203a0ab31.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4212	12e0ab778664f515920563c203a0ab31.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4212	12e0ab778664f515920563c203a0ab31.exe
4992	12e0ab778664f515920563c203a0ab31.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4212 wrote to memory of 4992	4212	12e0ab778664f515920563c203a0ab31.exe	88
PID 4212 wrote to memory of 4992	4212	12e0ab778664f515920563c203a0ab31.exe	88
PID 4212 wrote to memory of 4992	4212	12e0ab778664f515920563c203a0ab31.exe	88

C:\Users\Admin\AppData\Local\Temp\12e0ab778664f515920563c203a0ab31.exe
"C:\Users\Admin\AppData\Local\Temp\12e0ab778664f515920563c203a0ab31.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4212
- C:\Users\Admin\AppData\Local\Temp\12e0ab778664f515920563c203a0ab31.exe
  C:\Users\Admin\AppData\Local\Temp\12e0ab778664f515920563c203a0ab31.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4992

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\12e0ab778664f515920563c203a0ab31.exe

Filesize
177KB

MD5
cc8628173057911b961e9b9439d8f853

SHA1
7429f8026e05528b6a1a5711ff5ddf014f9bdca8

SHA256
bed62c09940020fab585c1dc4bfe5d874126710243857b6842f6f271f8dfe200

SHA512
1daf5c427a5166b62f01ed497505459756185dd2f908d66ab2d446f2b4f5ebe1dfe04cbbb6297c090f7321ece92ef21a236d2016738ab989463787db522068b2

Download Submit
memory/4212-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4212-1-0x0000000000180000-0x00000000001E6000-memory.dmp

Filesize
408KB

Download
memory/4212-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4212-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4992-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4992-15-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4992-20-0x0000000001620000-0x000000000167F000-memory.dmp

Filesize
380KB

Download
memory/4992-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4992-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4992-33-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/4992-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download