6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87

Analysis

max time kernel
147s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 09:36

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General

Target

6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe
Size

11.6MB
MD5

1860659268b7e39a1a8aa383d9ed782d
SHA1

24865636fa17bf7b26ca88f3600393c78310c734
SHA256

6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87
SHA512

c683a40afe57698a6918430eeaa2a064793a027174d37e8aee204b2b462a29432f7b7fd7a01369719e5de9c37cffaa9ca8cb79f9b0c9640e3f7524d88f4e62fb
SSDEEP

196608:kdhgDkgN7OER6ELfH3r+DOi/Vy2NrQGjXJNmY1jLRRJ09z/ttKr36QxeW3K04gLM:kduhZrtyaiZ0GdAAj9r09jzKTJ8lgLhC

Score

9^/10

evasion upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 4 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	acprotect

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518
Executes dropped EXE 1 IoCs

Processes:

Qtpibh.exe

pid process

3236 Qtpibh.exe

pid	process
3236	Qtpibh.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll	upx

Loads dropped DLL 20 IoCs

Processes:

6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exeQtpibh.exe

pid	process
1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe
1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe
1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4056 3236 WerFault.exe Qtpibh.exe

pid	pid_target	process	target process
4056	3236	WerFault.exe	Qtpibh.exe

NSIS installer 2 IoCs

installer

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\Qtpibh.exe	nsis_installer_2
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\Qtpibh.exe	nsis_installer_2

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Qtpibh.exe

pid process

3236 Qtpibh.exe
3236 Qtpibh.exe
3236 Qtpibh.exe
3236 Qtpibh.exe

pid	process
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe
3236	Qtpibh.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe

description	pid	process	target process
PID 1784 wrote to memory of 3236	1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe	Qtpibh.exe
PID 1784 wrote to memory of 3236	1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe	Qtpibh.exe
PID 1784 wrote to memory of 3236	1784	6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe	Qtpibh.exe

C:\Users\Admin\AppData\Local\Temp\6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe
"C:\Users\Admin\AppData\Local\Temp\6f9895c39bcea478bcf001c24cbe082cfa03927135c33d32b1fa90062ecd1b87.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1784

C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\Qtpibh.exe
"C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\Qtpibh.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:3236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3236 -s 1552
3⤵
- Program crash
PID:4056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3236 -ip 3236
1⤵
PID:4268

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Software Discovery

T1518

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\nsc5A65.tmp\Qtpibh.exe

Filesize
11.5MB

MD5
8f035e37d10b92b6e6c3c4aeb63ef15a

SHA1
ad616b932e1dc41b85e5cfdcc66ae61441f29080

SHA256
a1bb398db2263867039f6d0fccb6619272d4c392a23a2c7c64714898ea9b6144

SHA512
c2db1b8f3a7ea4ceecfc346e73ac4254c478104afe7da4bab479208b56624ed3d12dd76ef7ffc765a40b83f54cd859ba9e005cbe7c0f9ed5aa99c63f67f978f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\Qtpibh.exe

Filesize
11.5MB

MD5
8f035e37d10b92b6e6c3c4aeb63ef15a

SHA1
ad616b932e1dc41b85e5cfdcc66ae61441f29080

SHA256
a1bb398db2263867039f6d0fccb6619272d4c392a23a2c7c64714898ea9b6144

SHA512
c2db1b8f3a7ea4ceecfc346e73ac4254c478104afe7da4bab479208b56624ed3d12dd76ef7ffc765a40b83f54cd859ba9e005cbe7c0f9ed5aa99c63f67f978f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\StdUtils.dll

Filesize
14KB

MD5
21010df9bc37daffcc0b5ae190381d85

SHA1
a8ba022aafc1233894db29e40e569dfc8b280eb9

SHA256
0ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16

SHA512
95d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\System.dll

Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc5A65.tmp\WrapperUtils.dll

Filesize
57KB

MD5
2280552e0d1650f21db0267f452e2b37

SHA1
b55e7013a75b668267906e32107bc915e38789fe

SHA256
4aa21cba3875b0926529506d3bb9e8f8501d9f01e4edea916128b28c689b88e2

SHA512
0b9b316f9d05d4341c5647f7115798ded6999bb5eaff02d3d60b1f61b6324dc0a73bc79424927eef3cc30f443436cf71a59bf1ab83fd0fbcf15b5455cb06267d

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils.dll

Filesize
829KB

MD5
4ef22834104ea1753490b12162f4ffeb

SHA1
b94865be659f31d19a2da8b5480ea92d964d90fb

SHA256
a2a826360e57f1b97e35e1def9ef9cfcfeb22fe0f0b7cf2c770290b4f1141876

SHA512
74f461d8b37289fd2557bd9858002ddb99b6dccd856a5ba0a20f0e8c11ef10b75aaa9e4ec127324dd9f3c34f9fd3a3e2b9ed6207db90eee6c497cf014a55b72b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\InstallerUtils2.dll

Filesize
107KB

MD5
c7a75bc81ea17a993dd258c87dc1550e

SHA1
7bef60ed9bdf1b453bffe5434ce034390a0141ae

SHA256
b700fa7de88377cbca980b7f26829675d6aeba9fd8f097db2c549ebe419f6da6

SHA512
49f249c60e7c73f805b1333c136db56c10b007e031119cc90cdd77dd054b76f8a79d0f62cdaacf08a6d080db630b93fe4e6f31f53a18d651132da3675fbc7ea5

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\StdUtils.dll

Filesize
14KB

MD5
21010df9bc37daffcc0b5ae190381d85

SHA1
a8ba022aafc1233894db29e40e569dfc8b280eb9

SHA256
0ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16

SHA512
95d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\System.dll

Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\UserInfo.dll

Filesize
4KB

MD5
7579ade7ae1747a31960a228ce02e666

SHA1
8ec8571a296737e819dcf86353a43fcf8ec63351

SHA256
564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

SHA512
a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\UserInfo.dll

Filesize
4KB

MD5
7579ade7ae1747a31960a228ce02e666

SHA1
8ec8571a296737e819dcf86353a43fcf8ec63351

SHA256
564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

SHA512
a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll

Filesize
6KB

MD5
0745ff646f5af1f1cdd784c06f40fce9

SHA1
bf7eba06020d7154ce4e35f696bec6e6c966287f

SHA256
fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

SHA512
8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll

Filesize
6KB

MD5
0745ff646f5af1f1cdd784c06f40fce9

SHA1
bf7eba06020d7154ce4e35f696bec6e6c966287f

SHA256
fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

SHA512
8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll

Filesize
6KB

MD5
0745ff646f5af1f1cdd784c06f40fce9

SHA1
bf7eba06020d7154ce4e35f696bec6e6c966287f

SHA256
fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

SHA512
8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\md5dll.dll

Filesize
6KB

MD5
0745ff646f5af1f1cdd784c06f40fce9

SHA1
bf7eba06020d7154ce4e35f696bec6e6c966287f

SHA256
fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

SHA512
8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\nsisos.dll

Filesize
5KB

MD5
69806691d649ef1c8703fd9e29231d44

SHA1
e2193fcf5b4863605eec2a5eb17bf84c7ac00166

SHA256
ba79ab7f63f02ed5d5d46b82b11d97dac5b7ef7e9b9a4df926b43ceac18483b6

SHA512
5e5e0319e701d15134a01cb6472c624e271e99891058aef4dfe779c29c73899771a5b6f8b1cd61b543a3b3defeaecaa080c9cc4e76e84038ca08e12084f128eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsmF03E.tmp\nsisos.dll

Filesize
5KB

MD5
69806691d649ef1c8703fd9e29231d44

SHA1
e2193fcf5b4863605eec2a5eb17bf84c7ac00166

SHA256
ba79ab7f63f02ed5d5d46b82b11d97dac5b7ef7e9b9a4df926b43ceac18483b6

SHA512
5e5e0319e701d15134a01cb6472c624e271e99891058aef4dfe779c29c73899771a5b6f8b1cd61b543a3b3defeaecaa080c9cc4e76e84038ca08e12084f128eb

Download Submit
memory/3236-135-0x0000000000000000-mapping.dmp

Download
memory/3236-154-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download
memory/3236-155-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download
memory/3236-156-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download
memory/3236-157-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download
memory/3236-158-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download
memory/3236-159-0x0000000000E20000-0x0000000000E29000-memory.dmp

Filesize
36KB

Download