e28f0b6ec14f2ccd426d58b60f39623a61e0fdb0c660b218156b388033c4b0d3

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2024, 12:53

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General

Target

7a4e6770394198683b0aad7c11f616bb.exe
Size

385KB
MD5

7a4e6770394198683b0aad7c11f616bb
SHA1

82fd8f08cf371c92da8719846b957b7aee861dfe
SHA256

e28f0b6ec14f2ccd426d58b60f39623a61e0fdb0c660b218156b388033c4b0d3
SHA512

bed67757daa036ad98ab79bd461294643fe59e1820baf55f759b5dd2aadf1ee1f16733c49b57bd26e26e08df446539bd15837b6b453425e16c71aaddc09cf895
SSDEEP

6144:B8VTyJsN0b9hzvpGX5ZaF19FttGvJjudX8BvphDmvm8vBKlGYivDIIB:2V0sNyvMZa6v5gcx3xDGB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4972	7a4e6770394198683b0aad7c11f616bb.exe

Executes dropped EXE 1 IoCs

pid	Process
4972	7a4e6770394198683b0aad7c11f616bb.exe

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

Web Service

T1102

flow	ioc
8	pastebin.com
9	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5036	7a4e6770394198683b0aad7c11f616bb.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
5036	7a4e6770394198683b0aad7c11f616bb.exe
4972	7a4e6770394198683b0aad7c11f616bb.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5036 wrote to memory of 4972	5036	7a4e6770394198683b0aad7c11f616bb.exe	86
PID 5036 wrote to memory of 4972	5036	7a4e6770394198683b0aad7c11f616bb.exe	86
PID 5036 wrote to memory of 4972	5036	7a4e6770394198683b0aad7c11f616bb.exe	86

C:\Users\Admin\AppData\Local\Temp\7a4e6770394198683b0aad7c11f616bb.exe
"C:\Users\Admin\AppData\Local\Temp\7a4e6770394198683b0aad7c11f616bb.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5036
- C:\Users\Admin\AppData\Local\Temp\7a4e6770394198683b0aad7c11f616bb.exe
  C:\Users\Admin\AppData\Local\Temp\7a4e6770394198683b0aad7c11f616bb.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4972

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\7a4e6770394198683b0aad7c11f616bb.exe

Filesize
385KB

MD5
4ba7993902b94263ff70adbf7a42e5a0

SHA1
9eca9fcdbefa3694e4b24b67a19094c3cf61ffb2

SHA256
130d67bb5de0782b1d3e8bf2f875fc73048e5efe10e0850611882d9eba651b43

SHA512
55adcc8c15e648bffd59e134e8fbadfc4394145bde97c66a6ae02deea660008e49464c50b90277369e7462c178de0faa409982a77f05813ab1735d0c136d6d95

Download Submit
memory/4972-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4972-16-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4972-20-0x0000000001620000-0x000000000167F000-memory.dmp

Filesize
380KB

Download
memory/4972-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4972-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4972-35-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/4972-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/5036-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/5036-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/5036-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/5036-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download