a1941786149857faebfd4f2731022d8af6aaa984b981bffd40bd123472b0beb4

Analysis

max time kernel
362s
max time network
368s
platform
windows7_x64
resource
win7-20240704-es
resource tags

arch:x64arch:x86image:win7-20240704-eslocale:es-esos:windows7-x64systemwindows
submitted
14-07-2024 14:40

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General

Target

Battly-Launcher-Windows.exe
Size

183.1MB
MD5

777dae8f41c5c9ba97b798fcd52612de
SHA1

03ec3ee7b1e1a47dc8b0e7f5f980ebd7071c469b
SHA256

a1941786149857faebfd4f2731022d8af6aaa984b981bffd40bd123472b0beb4
SHA512

792ccba986338f3a3d5475d615fa276a73c52eb483484ee2fda16a143f1100afdfd0dea2bb309bfba54202e07707df7bb025677f6477bf44ddb8f2282093f592
SSDEEP

3145728:qJcuNt6i+X0MdTUPo+YFawtU4odz5zA436E7IkGl0BkChNw5+VTmms+B6Q8k:ScuN7+QYFjmPz5zAJ0wahNw5+VTTs+Bl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

Battly Launcher.exe

pid	Process
2856	Battly Launcher.exe

Loads dropped DLL 5 IoCs

Processes:

Battly-Launcher-Windows.exeBattly Launcher.exe

pid	Process
1888	Battly-Launcher-Windows.exe
1888	Battly-Launcher-Windows.exe
1888	Battly-Launcher-Windows.exe
1888	Battly-Launcher-Windows.exe
2856	Battly Launcher.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

Battly-Launcher-Windows.exe

description	pid	Process	procid_target
PID 1888 wrote to memory of 2856	1888	Battly-Launcher-Windows.exe	30
PID 1888 wrote to memory of 2856	1888	Battly-Launcher-Windows.exe	30
PID 1888 wrote to memory of 2856	1888	Battly-Launcher-Windows.exe	30
PID 1888 wrote to memory of 2856	1888	Battly-Launcher-Windows.exe	30

C:\Users\Admin\AppData\Local\Temp\Battly-Launcher-Windows.exe
"C:\Users\Admin\AppData\Local\Temp\Battly-Launcher-Windows.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1888
- C:\Users\Admin\AppData\Local\Temp\2fejptRVqtuxOlbo01siOY8OCTG\Battly Launcher.exe
  "C:\Users\Admin\AppData\Local\Temp\2fejptRVqtuxOlbo01siOY8OCTG\Battly Launcher.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\2fejptRVqtuxOlbo01siOY8OCTG\ffmpeg.dll

Filesize
2.7MB

MD5
bf09deeeb497aeddaf6194e695776b8b

SHA1
e7d8719d6d0664b8746581b88eb03a486f588844

SHA256
450d5e6a11dc31dc6e1a7af472cd08b7e7a78976b1f0aa1c62055a0a720f5080

SHA512
38d3cac922634df85ddfd8d070b38cf4973bba8f37d3246453377f30165cc4377b4e67c4e0bca0ffe3c3fa0e024b23a31ec009e16d0ab3042593b5a6e164669f

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\Users\Admin\AppData\Local\Temp\nso9925.tmp\BgImage.dll

Filesize
7KB

MD5
487368e6fce9ab9c5ea053af0990c5ef

SHA1
b538e37c87d4b9a7645dcbbd9e93025a31849702

SHA256
e27efa5dfde875bd6b826fafb4c7698db6b6e30e68715a1c03eb018e3170fc04

SHA512
bb3ed4c0d17a11365b72653112b48c8c63ab10590dda3dfd90aa453f0d64203000e4571c73998063352240e1671d14da5ee394439899aaa31054fa2e9b722ea7

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\Users\Admin\AppData\Local\Temp\nso9925.tmp\StdUtils.dll

Filesize
100KB

MD5
c6a6e03f77c313b267498515488c5740

SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15

SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

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\Users\Admin\AppData\Local\Temp\nso9925.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

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