568b8c4eef6f817dea01f02d4d59e38cb46e0a97482d8136ddb48617c33b4f14

Analysis

max time kernel
71s
max time network
80s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 01:53

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General

Target

PHOTO-GOLAYA.exe
Size

180KB
MD5

69a9db2003415946eb1185c9ab4d6ca4
SHA1

a4e84147d24c578a9a0ac9b4b08815d45cf035c1
SHA256

39f420b486362ecca29eb4c068e665c2bd126f6f526049c26491539d1135582f
SHA512

2ddd0734c50bf4ecb5be23127e1354d641d78c49d4f20c703ef36621db6af9c1dcc2447f3d04527ea9fe56cdaf425c651b932139faed62537ceee3b662c14ad8
SSDEEP

3072:oBAp5XhKpN4eOyVTGfhEClj8jTk+0hN7+mYnhIAhyYwYs:fbXE9OiTGfhEClq9s+mYnhIAhyT

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
3	1664	WScript.exe
5	1664	WScript.exe

Drops file in Drivers directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	cmd.exe
File opened for modification	C:\Windows\System32\drivers\etc\hosts	WScript.exe
File opened for modification	C:\Windows\System32\drivers\etc\hîsts	WScript.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\upppploooooollll.ruu	PHOTO-GOLAYA.exe
File opened for modification	C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\09olbanid_go_stricktly.bat	PHOTO-GOLAYA.exe
File opened for modification	C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\ne_nu_ne_zraza_li.vbs	PHOTO-GOLAYA.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 1432	2024	PHOTO-GOLAYA.exe	26
PID 2024 wrote to memory of 1432	2024	PHOTO-GOLAYA.exe	26
PID 2024 wrote to memory of 1432	2024	PHOTO-GOLAYA.exe	26
PID 2024 wrote to memory of 1432	2024	PHOTO-GOLAYA.exe	26
PID 2024 wrote to memory of 1664	2024	PHOTO-GOLAYA.exe	28
PID 2024 wrote to memory of 1664	2024	PHOTO-GOLAYA.exe	28
PID 2024 wrote to memory of 1664	2024	PHOTO-GOLAYA.exe	28
PID 2024 wrote to memory of 1664	2024	PHOTO-GOLAYA.exe	28

C:\Users\Admin\AppData\Local\Temp\PHOTO-GOLAYA.exe
"C:\Users\Admin\AppData\Local\Temp\PHOTO-GOLAYA.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2024
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\09olbanid_go_stricktly.bat" "
  2⤵
  - Drops file in Drivers directory
  PID:1432
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\ne_nu_ne_zraza_li.vbs"
  2⤵
  - Blocklisted process makes network request
  - Drops file in Drivers directory
  PID:1664

Network

MITRE ATT&CK Enterprise v6

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

C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\09olbanid_go_stricktly.bat

Filesize
2KB

MD5
926497e0b7802e2be23ff2d679be6780

SHA1
c9506ae5a5eadcce4d8f5794f689666987178e91

SHA256
389d064e349b788b989b4dba96d2599b1cc3c1ea9f560b7dc8d52e27872708b4

SHA512
4ebdbeb8c3a142397f72a274bf7ce7af60f2bb1fca510b7ea6685f05c38cff1f92db8fc8a69166b569ed86b577462fd1ad5e64b7941fd4e42c0ba23e858317c4

Download Submit
C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\ne_nu_ne_zraza_li.vbs

Filesize
961B

MD5
c655a1056d38e2fb59e945dd99da06fc

SHA1
3a8f9d68b2a940afcde3bb94fb00e1196adc156c

SHA256
db3ebf6bef77cfcf0b49ccec0808939e153bfb78a4abd335285fd9952c80e027

SHA512
cca2d216c48a96123d3f83ff9002b00ee4d0752d1757b2afb43440fba244d8591f6653496dc1070ee4785f6328de8643ef83f0b5982dbe7b626ba7bf5d0c113f

Download Submit
C:\Program Files (x86)\power inverters, radar\Tourism Whistler offers\upppploooooollll.ruu

Filesize
74B

MD5
e4de17733467b756874acd58408f91ce

SHA1
d565a19054a630b4e1c770c6448df88c97273642

SHA256
7e7fad021ec3258e61252983d4fb6da573233d4c94f146079ee545b65965456b

SHA512
7daa8a5b65d9c905f214cbe1f824e3408b5ca42302f1b534f54d0f0ecc5235a44e41b729a7e3283b93ac886831c809bbb8d989685e12a30c211577d9cb182d12

Download Submit
C:\Windows\System32\drivers\etc\hosts

Filesize
1KB

MD5
c103de0bdd559496de273a00bd9b6806

SHA1
7da2e899d8d1c6110495602364375fb800012e21

SHA256
9351acf3b7ab24de41196bef296b951acb91338c428a4da92f3885ecdd19c1f0

SHA512
6548f7499649c5fd6324379f348e4e5a9df1b0cd103609d3453c901e4d10e70ebc182cef131a75dd53cc73a15ebfe1e36cde4005e488879900d552da5511eb19

Download Submit
memory/2024-54-0x0000000075F81000-0x0000000075F83000-memory.dmp

Filesize
8KB

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