e29aa2156031ce038588fbd9282fb0a2ce839b9942abf91b577446332cbf2b93

Analysis

max time kernel
148s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2024 03:09

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General

Target

4d2ebb1bee548aa98b902e032d643390.exe
Size

385KB
MD5

4d2ebb1bee548aa98b902e032d643390
SHA1

80ce5fcb9812f88eb32346b86f6806a90dfb2fce
SHA256

e29aa2156031ce038588fbd9282fb0a2ce839b9942abf91b577446332cbf2b93
SHA512

ba3d42562cb2d258ecf963b4a539b6ceea955696513ee7b2b1529f7df1a9cca69dc1056902e4f23ea7144acc873a2b9bc4c7d42f041bf30c6934138d7db41325
SSDEEP

12288:H9zxiveq9qN60kG3oUnT1ds05Eq+qtLDESyIB:HVxnq9qrB3o8xtvyIB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
112	4d2ebb1bee548aa98b902e032d643390.exe

Executes dropped EXE 1 IoCs

pid	Process
112	4d2ebb1bee548aa98b902e032d643390.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2168	4d2ebb1bee548aa98b902e032d643390.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2168	4d2ebb1bee548aa98b902e032d643390.exe
112	4d2ebb1bee548aa98b902e032d643390.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 112	2168	4d2ebb1bee548aa98b902e032d643390.exe	19
PID 2168 wrote to memory of 112	2168	4d2ebb1bee548aa98b902e032d643390.exe	19
PID 2168 wrote to memory of 112	2168	4d2ebb1bee548aa98b902e032d643390.exe	19

C:\Users\Admin\AppData\Local\Temp\4d2ebb1bee548aa98b902e032d643390.exe
"C:\Users\Admin\AppData\Local\Temp\4d2ebb1bee548aa98b902e032d643390.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Users\Admin\AppData\Local\Temp\4d2ebb1bee548aa98b902e032d643390.exe
  C:\Users\Admin\AppData\Local\Temp\4d2ebb1bee548aa98b902e032d643390.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:112

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\4d2ebb1bee548aa98b902e032d643390.exe

Filesize
50KB

MD5
423c7fd76c4dfaf3b456edb897529244

SHA1
0b91310c035b186fcd75d4bd675e79db5852805d

SHA256
6c44912955af6bf328891625b2b9e79827cd6747c75a79f6a66e37a2f838ad3a

SHA512
481d4c580514968f6a0b365248fb9bf7cf7c9f497d25244e5c1b7d4b37f658098cd24338ac6efb34f0fcb3729ce2835a02c2dd65592f33fe576e2ebe3e3407b1

Download Submit
memory/112-20-0x0000000004EB0000-0x0000000004F0F000-memory.dmp

Filesize
380KB

Download
memory/112-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/112-16-0x0000000000170000-0x00000000001D6000-memory.dmp

Filesize
408KB

Download
memory/112-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/112-36-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/112-35-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/112-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2168-1-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/2168-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2168-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2168-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download