a213e0faf45cabad343b34a05a65ef437bed06fdf392a01a25b28def670a70e2

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
10-04-2024 00:33

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General

Target

$PLUGINSDIR/uninstall.exe
Size

11.2MB
MD5

97272c382f1fdcd664aec587c6f4b787
SHA1

215c64b83640033fdabf4de4317bd5d3db34e823
SHA256

9784017db34dc0887ae758665bbe1cb73e4b18c4673bbb6406497a0d8634acff
SHA512

05fa2871b39aa81c48ccfdaec0a4555cd59c26f1d42a702774a823b6a2f38deb7a7cde842e78c000b4f6a4c71a9b46e4c639adcc6c9e6b8dc5dfaf2a15042a9c
SSDEEP

196608:vhK4sNypZjRJPx0MZ7qff/KBSQNIhUSMv4zb/WR6TRdN5frKC7HCkjrVpDO:vhK44ypZHp0mqfKB/lv4z7WR6dzX7iai

Score

4^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2544	un.exe

Loads dropped DLL 7 IoCs

pid	Process
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	uninstall.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	uninstall.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe
2184	uninstall.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2544	un.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2184	uninstall.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 1208	2184	uninstall.exe	28
PID 2184 wrote to memory of 1208	2184	uninstall.exe	28
PID 2184 wrote to memory of 1208	2184	uninstall.exe	28
PID 2184 wrote to memory of 1208	2184	uninstall.exe	28
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30
PID 2184 wrote to memory of 2544	2184	uninstall.exe	30

C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\uninstall.exe
"C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\uninstall.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "curl -X POST -H "Content-Type: application/json" -d "{\"client_id\":\"au-Windows\",\"user_id\":\"85AA485E\",\"events\":[{\"name\":\"Uninstall_SW\",\"params\":{\"engagement_time_msec\":\"1\",\"ea\":\"Launch App\",\"el\":\"1\",\"install_productversion\":\"Official-com\",\"install_trackversion\":\"2.0.1.2\",\"soft_os_version\":\"Windows_64\"}}]}" "https://www.google-analytics.com/mp/collect?measurement_id=G-G1ZWRJY8K8&api_secret=vT2-CR2mSpKugIO5e8H3pQ""
  2⤵
  PID:1208
- C:\Users\Admin\AppData\Local\Temp\un.exe
  "C:\Users\Admin\AppData\Local\Temp\un.exe" """av:2.0.1" "gv:2.0.1.2" "gs:Official-com" "gi:UA-85655135-16" "an:AnyUnlock - iPhone Password Unlocker" "c:iMobie"""
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\nsd1066.tmp\nsProcess.dll

Filesize
4KB

MD5
f0438a894f3a7e01a4aae8d1b5dd0289

SHA1
b058e3fcfb7b550041da16bf10d8837024c38bf6

SHA256
30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11

SHA512
f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd1066.tmp\un.exe

Filesize
11.7MB

MD5
df1309a17c013851233ef53be49defce

SHA1
48f4613e2122982b24f3baad4d3273be2a5d4cee

SHA256
c4ba21a2b39802e3baf0900ab0f859c197c7abfc2178d8e2a6c841b2e3595861

SHA512
38aa28379e0154b9155b04453425265bf075bab9f255b29ad8b2e5942a9b287850db651b958aafd5a9d27519f4edcc815e3b9664d2be896e14d04c10118228d5

Download Submit
\Users\Admin\AppData\Local\Temp\nsd1066.tmp\CheckProVs.dll

Filesize
7KB

MD5
62e85098ce43cb3d5c422e49390b7071

SHA1
df6722f155ce2a1379eff53a9ad1611ddecbb3bf

SHA256
ee7e26894cbf89c93ae4df15bdb12cd9a21f5deacedfa99a01eefe8fa52daec2

SHA512
dfe7438c2b46f822e2a810bc355e5226043547608d19d1c70314e4325c06ad9ad63a797905e30d19f5d9a86ee1a6d9c28f525a298731e79dbf6f3d6441179a8e

Download Submit
\Users\Admin\AppData\Local\Temp\nsd1066.tmp\GoogleTracingLib.dll

Filesize
36KB

MD5
d8fca35ff95fe00a7174177181f8bd13

SHA1
fbafea4d2790dd2c0d022dfb08ded91de7f5265e

SHA256
ad873f1e51e6d033e5507235ec735957256ebeeb0d3f22aa0b57bb4bd0846e4c

SHA512
eb530b10f137cb0cdfdcd2c11fd9f50f774e0ce44e9d2da3e755f6a6df24fe6e7525c27b109e3e68e9d3e49a889937a22f4d9d78703b1055a83b8a58808a58ba

Download Submit
\Users\Admin\AppData\Local\Temp\nsd1066.tmp\SkinBtn.dll

Filesize
4KB

MD5
29818862640ac659ce520c9c64e63e9e

SHA1
485e1e6cc552fa4f05fb767043b1e7c9eb80be64

SHA256
e96afa894a995a6097a405df76155a7a39962ff6cae7a59d89a25e5a34ab9eeb

SHA512
ebb94eb21e060fb90ec9c86787eada42c7c9e1e7628ea4b16d3c7b414f554a94d5e4f4abe0e4ee30fddf4f904fd3002770a9b967fbd0feeca353e21079777057

Download Submit
\Users\Admin\AppData\Local\Temp\nsd1066.tmp\System.dll

Filesize
11KB

MD5
ca332bb753b0775d5e806e236ddcec55

SHA1
f35ef76592f20850baef2ebbd3c9a2cfb5ad8d8f

SHA256
df5ae79fa558dc7af244ec6e53939563b966e7dbd8867e114e928678dbd56e5d

SHA512
2de0956a1ad58ad7086e427e89b819089f2a7f1e4133ed2a0a736adc0614e8588ebe2d97f1b59ab8886d662aeb40e0b4838c6a65fbfc652253e3a45664a03a00

Download Submit
\Users\Admin\AppData\Local\Temp\nsd1066.tmp\registry.dll

Filesize
24KB

MD5
2b7007ed0262ca02ef69d8990815cbeb

SHA1
2eabe4f755213666dbbbde024a5235ddde02b47f

SHA256
0b25b20f26de5d5bd795f934c70447112b4981343fcb2dfab3374a4018d28c2d

SHA512
aa75ee59ca0b8530eb7298b74e5f334ae9d14129f603b285a3170b82103cfdcc175af8185317e6207142517769e69a24b34fcdf0f58ed50a4960cbe8c22a0aca

Download Submit
memory/2184-33-0x0000000003DA0000-0x0000000003DF9000-memory.dmp

Filesize
356KB

Download
memory/2184-35-0x0000000003410000-0x0000000003411000-memory.dmp

Filesize
4KB

Download
memory/2544-54-0x00000000009A0000-0x0000000001560000-memory.dmp

Filesize
11.8MB

Download
memory/2544-53-0x0000000074200000-0x00000000748EE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-55-0x00000000059D0000-0x0000000005A10000-memory.dmp

Filesize
256KB

Download
memory/2544-56-0x0000000000360000-0x000000000036A000-memory.dmp

Filesize
40KB

Download
memory/2544-57-0x0000000000360000-0x000000000036A000-memory.dmp

Filesize
40KB

Download
memory/2544-58-0x0000000005970000-0x00000000059CA000-memory.dmp

Filesize
360KB

Download
memory/2544-59-0x00000000059D0000-0x0000000005A10000-memory.dmp

Filesize
256KB

Download
memory/2544-60-0x0000000074200000-0x00000000748EE000-memory.dmp

Filesize
6.9MB

Download
memory/2544-61-0x00000000059D0000-0x0000000005A10000-memory.dmp

Filesize
256KB

Download
memory/2544-62-0x0000000000360000-0x000000000036A000-memory.dmp

Filesize
40KB

Download