460ca12e042fe481ffa66ea8d79d145e0d655f138adc5161fa3863ca77f959ac

Analysis

max time kernel
141s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
03/07/2024, 16:35

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General

Target

gamepai_setup.exe
Size

1.4MB
MD5

29be200d15ccb4e8add2dc655bdc7c57
SHA1

895fb249e7e80400aea0f036855789e4cf708ac0
SHA256

2c5bbc273e16c8f87808c4e619b77599ef8425b404c212ef33f1ef4fe246ccdf
SHA512

bb004dbb4205b17b9020a376a8709c6d9c445cd4f29c9b16d03e9456683f7707013586dc066f3dfe95ac7279acc210e0f5798483658fed3ff154779ed92f9ee0
SSDEEP

24576:X/NLDVnU4/XYbGwlsCiXo/c1e1Lw+c3r+Qy/5S79yJpFg+gJjRXxHsnhHscMwYKJ:PpV95Ci4/c1h+cb+c79+qxHsnx70KJ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2696	gamepai_setup.tmp

Loads dropped DLL 3 IoCs

pid	Process
2140	gamepai_setup.exe
2696	gamepai_setup.tmp
2696	gamepai_setup.tmp

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2696	gamepai_setup.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28
PID 2140 wrote to memory of 2696	2140	gamepai_setup.exe	28

C:\Users\Admin\AppData\Local\Temp\gamepai_setup.exe
"C:\Users\Admin\AppData\Local\Temp\gamepai_setup.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Users\Admin\AppData\Local\Temp\is-O3U6I.tmp\gamepai_setup.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-O3U6I.tmp\gamepai_setup.tmp" /SL5="$C0154,1110009,51712,C:\Users\Admin\AppData\Local\Temp\gamepai_setup.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2696

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

\Users\Admin\AppData\Local\Temp\is-O3U6I.tmp\gamepai_setup.tmp

Filesize
654KB

MD5
0afdae20afc6a9cfd6d2319596642849

SHA1
398af70eccb9d37e6c40643d3e74066bb40bf784

SHA256
e1edae6122fd6dcefec82736afc1887b3358ae28f8e6d6b5d9af35c6d179b3b9

SHA512
a19331f1af547368ea164deffaade805b78fbaa6a629d738a3aae2605a8271c8154a10a1b6cce0e361257108d13f4a03d5f18adc8832bed17df27d98f16cef9e

Download Submit
\Users\Admin\AppData\Local\Temp\is-QEKV7.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/2140-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/2140-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2140-19-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2696-9-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/2696-20-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download