422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/06/2026, 10:17

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General

Target
422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
Size 2.5MB
Sample260602-mbeydaay91
SHA256 422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2
MD5 29c467a3170df45ddaba3c77381b2a08
SHA1 725f374be030a7dc76c4ec463774ee1e4e5ce4a7
SHA512 b112e3796cdf01ba636437cb2756e73f535497753968bc2b4cad2afa5a9f39b544d9d57697dd15305a222e6746cd7f2ddcb861f71614f12f4760b5794c74d66e
SSDEEP 49152:AN1MzKEd4h783ZjZ/YAT2ukxL1ZhJMkj/8D1YpJf+dHq/jDzEYjJPAL:sX1h783bkxL1Ckj/8D1YpOKvo
TLSH
T1C0C5F0DDF36EFB1FD9E2D0BCB10E3F9828C45731675012652666EABFC1D44825821AE8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery installer

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\Control Panel\International\Geo\Nation	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe

Executes dropped EXE 2 IoCs

pid	Process
3144	fhlqunnqcv.exe
4424	fhlqunnqcv.tmp

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\WIFIInspector\is-P3U0T.tmp	fhlqunnqcv.tmp
File opened for modification	C:\Program Files (x86)\WIFIInspector\unins000.dat	fhlqunnqcv.tmp
File opened for modification	C:\Program Files (x86)\WIFIInspector\EGL.dll	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\unins000.dat	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\is-THC3E.tmp	fhlqunnqcv.tmp
File opened for modification	C:\Program Files (x86)\WIFIInspector\WIFIInspector.exe	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\is-28BMS.tmp	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\is-EQV74.tmp	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\is-29FJI.tmp	fhlqunnqcv.tmp
File created	C:\Program Files (x86)\WIFIInspector\is-8CJQ0.tmp	fhlqunnqcv.tmp

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fhlqunnqcv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fhlqunnqcv.tmp

Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

Inno Setup installer

installer

resource	yara_rule
behavioral1/files/0x00110000000231f3-8.dat	innosetup
behavioral1/memory/3144-10-0x0000000000400000-0x0000000000414000-memory.dmp	innosetup
behavioral1/memory/3144-44-0x0000000000400000-0x0000000000414000-memory.dmp	innosetup

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1440	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
1440	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
1440	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
1440	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
4424	fhlqunnqcv.tmp
4424	fhlqunnqcv.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4424	fhlqunnqcv.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 4412	1440	422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe	89
PID 4412 wrote to memory of 3144	4412	cmd.exe	92
PID 3144 wrote to memory of 4424	3144	fhlqunnqcv.exe	93

C:\Users\Admin\AppData\Local\Temp\422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe
"C:\Users\Admin\AppData\Local\Temp\422c93f94b46335c8e1ae3ce960ae64d17f74c52a52d91385da6bb904cfda0d2.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\fhlqunnqcv.exe" /VERYSILENT
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4412
- - C:\Users\Admin\AppData\Local\Temp\fhlqunnqcv.exe
    "C:\Users\Admin\AppData\Local\Temp\fhlqunnqcv.exe" /VERYSILENT
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3144
  - - C:\Users\Admin\AppData\Local\Temp\is-01NM9.tmp\fhlqunnqcv.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-01NM9.tmp\fhlqunnqcv.tmp" /SL5="$80250,90766,54272,C:\Users\Admin\AppData\Local\Temp\fhlqunnqcv.exe" /VERYSILENT
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      PID:4424

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

fhlqunnqcv.exe

Path C:\Users\Admin\AppData\Local\Temp\fhlqunnqcv.exe
Size 387KB
SHA256 7b9c5ed5f1c101fd42c207025ce61311bb8c6c49037a574a66352c3c21f7ba0d
MD5 8f49472ed2ec6b48b3e17200e35a6cc2
SHA1 2cd6519d99614e7f6450d4e24fc9b5796dd78233
SHA512 3fdda6ca38b83edc7bc77f3d6f63ae953b33ee38b870a5dbab72da2867767211352cb5d15076c073b9b8546b3844b3b180876537f78f2385d0160b3091bb57f9
SSDEEP 6144:IroybvFJQ/EC04JU89XgUfYF1pCT8v4ALwCXMv6B3fFB4pZzTtpwIOrA:7ybvF+9JDwUwfpdvNLo61fFBy91OU
TLSH
T140841227F6C154BAE532CA706D65D0088937BE311C34E82976ED5E6E8F37262A90F347
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

fhlqunnqcv.tmp

Path C:\Users\Admin\AppData\Local\Temp\is-01NM9.tmp\fhlqunnqcv.tmp
Size 900KB
SHA256 e8730b0bf8f94cbb8babbfefb32cef8e8d19ec823f28c33a7d48c78589710762
MD5 f8b110dc2063d3b29502aa7042d26122
SHA1 1a0fd3db79eadc1ce714f6267d476ddbec0f5e79
SHA512 f3125d3f575aff68105ebb3eadbce30547d34e12237d8ebbc555c6fe12bcc0a5ea85a38e26f2900d70af70ec07efde3b8cd65dc0fdada637496531245ea5052f
SSDEEP 24576:dkHgKPNrPA37hzHIA6/oR36vln6sYEubnhRgZtnTZDExa/:d6frPA37hzHIA6/3UvjhRgZ9Te
TLSH
T122158C22F280C437C1B31A749E5786D5693BBE053E38A9DB7BF91F4C4E3964139262D2
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1440-0-0x0000000000400000-0x000000000068A000-memory.dmp

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memory/1440-2-0x0000000010000000-0x0000000010274000-memory.dmp

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memory/3144-10-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/3144-9-0x000000000040D000-0x000000000040E000-memory.dmp

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memory/3144-44-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/4424-16-0x0000000000400000-0x00000000004F4000-memory.dmp

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memory/4424-22-0x0000000000400000-0x00000000004F4000-memory.dmp

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memory/4424-43-0x0000000000400000-0x00000000004F4000-memory.dmp

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