c16490c90bd4c1faa1eb84b515003513f5066cf79d60f66fa59dbe01b0f927e0

Analysis

max time kernel
136s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2024, 15:01

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General

Target

89d093ae3f86cce6324d0a678cdc22ca.exe
Size

385KB
MD5

89d093ae3f86cce6324d0a678cdc22ca
SHA1

48e7debf07e29910139b8b0f1fb9f3321d76bf21
SHA256

c16490c90bd4c1faa1eb84b515003513f5066cf79d60f66fa59dbe01b0f927e0
SHA512

be0f9350b21f6abd5a14e9c3e07d9c712a643d1715fff5788e904f8b1709bf1ef8ce5050cd5f265fe1e29ada68e090954760c3a5eb695c4ef45e553b254f10c3
SSDEEP

12288:LHLcSYpEW8hEmOkZ1NhXuZt2ARUOMTfXB:LrcSv3EmOkHL/ARUOMT/B

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2944	89d093ae3f86cce6324d0a678cdc22ca.exe

Executes dropped EXE 1 IoCs

pid	Process
2944	89d093ae3f86cce6324d0a678cdc22ca.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
1596	89d093ae3f86cce6324d0a678cdc22ca.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1596	89d093ae3f86cce6324d0a678cdc22ca.exe
2944	89d093ae3f86cce6324d0a678cdc22ca.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 2944	1596	89d093ae3f86cce6324d0a678cdc22ca.exe	84
PID 1596 wrote to memory of 2944	1596	89d093ae3f86cce6324d0a678cdc22ca.exe	84
PID 1596 wrote to memory of 2944	1596	89d093ae3f86cce6324d0a678cdc22ca.exe	84

C:\Users\Admin\AppData\Local\Temp\89d093ae3f86cce6324d0a678cdc22ca.exe
"C:\Users\Admin\AppData\Local\Temp\89d093ae3f86cce6324d0a678cdc22ca.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Users\Admin\AppData\Local\Temp\89d093ae3f86cce6324d0a678cdc22ca.exe
  C:\Users\Admin\AppData\Local\Temp\89d093ae3f86cce6324d0a678cdc22ca.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2944

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\89d093ae3f86cce6324d0a678cdc22ca.exe

Filesize
385KB

MD5
60eecd88b7d8f9a192b276fd28c47c72

SHA1
f105bcf966e9437c142344bce050c6d66891fe17

SHA256
edaedb1160d0105c0e6141c7bb0b930da6c1e55701103c511c8833bd67a5fae9

SHA512
36e65f9e23cd8c4f285a46df2250f1a939e7b785014708a4ad585f31cc7f0391bed4b87e2589cd7cbc8674545917207d83fe3494e683300ddd19f32ae7b7c7bb

Download Submit
memory/1596-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1596-1-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/1596-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1596-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2944-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2944-15-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2944-20-0x0000000004EB0000-0x0000000004F0F000-memory.dmp

Filesize
380KB

Download
memory/2944-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2944-32-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2944-35-0x000000000C620000-0x000000000C65C000-memory.dmp

Filesize
240KB

Download
memory/2944-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download