raccoon | f2a14fa74eb7d5752ecd5b578720883c3f48909e2fa81aaff1dbafff610e3257

Analysis

max time kernel
132s
max time network
143s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
29/07/2022, 05:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

installer.exe
Size

735.1MB
MD5

f32cd33269e2eee752aa32c83b341d53
SHA1

4d7f4cd9e38248b1cb68357150b81faaeacd5380
SHA256

f732e864793731491b83cccd4a8e33d45370bb391ae3fd60f38a039cebb29749
SHA512

82bed41dd116031896ee02b5e2e8e89cfbdffc0bb647f58658c6fe274fe0b51ef2383cdb37091389c0b6d1e55682d64ebf70d6c612d7a651b7fe752b38817979

Score

10^/10

raccoon ytstealer f0f70bdf46d27a5d3e549f9105928f1a discovery spyware stealer upx

Malware Config

Extracted

Family

raccoon

Botnet

f0f70bdf46d27a5d3e549f9105928f1a

http://87.120.37.15/

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer payload 5 IoCs

resource	yara_rule
behavioral1/memory/1400-66-0x0000000000AA0000-0x000000000154C000-memory.dmp	family_raccoon
behavioral1/memory/1400-68-0x0000000000AA0000-0x000000000154C000-memory.dmp	family_raccoon
behavioral1/memory/1400-71-0x0000000000AA0000-0x000000000154C000-memory.dmp	family_raccoon
behavioral1/memory/1400-75-0x0000000000AA0000-0x000000000154C000-memory.dmp	family_raccoon
behavioral1/memory/1400-80-0x0000000000AA0000-0x000000000154C000-memory.dmp	family_raccoon

YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
stealer ytstealer

YTStealer payload 1 IoCs

resource	yara_rule
behavioral1/memory/1224-85-0x0000000001170000-0x0000000001F48000-memory.dmp	family_ytstealer

Downloads MZ/PE file

Executes dropped EXE 2 IoCs

pid	Process
1400	ebrfsdf.exe_26hNf.exe
1224	GvJ2D8XQ.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000c000000012349-76.dat	upx
behavioral1/files/0x000c000000012349-77.dat	upx
behavioral1/files/0x000c000000012349-79.dat	upx
behavioral1/memory/1224-81-0x0000000001170000-0x0000000001F48000-memory.dmp	upx
behavioral1/files/0x000c000000012349-84.dat	upx
behavioral1/memory/1224-85-0x0000000001170000-0x0000000001F48000-memory.dmp	upx

Loads dropped DLL 9 IoCs

pid	Process
2032	installer.exe
2032	installer.exe
2032	installer.exe
2032	installer.exe
1400	ebrfsdf.exe_26hNf.exe
1400	ebrfsdf.exe_26hNf.exe
1400	ebrfsdf.exe_26hNf.exe
1400	ebrfsdf.exe_26hNf.exe
1400	ebrfsdf.exe_26hNf.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2032-55-0x0000000001370000-0x0000000002EE1000-memory.dmp	autoit_exe
behavioral1/memory/2032-58-0x0000000001370000-0x0000000002EE1000-memory.dmp	autoit_exe
behavioral1/memory/2032-67-0x0000000001370000-0x0000000002EE1000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2032	installer.exe
2032	installer.exe
1400	ebrfsdf.exe_26hNf.exe
1400	ebrfsdf.exe_26hNf.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2032	installer.exe
1400	ebrfsdf.exe_26hNf.exe
1224	GvJ2D8XQ.exe
1224	GvJ2D8XQ.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2032	installer.exe
2032	installer.exe
2032	installer.exe
2032	installer.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
2032	installer.exe
2032	installer.exe
2032	installer.exe
2032	installer.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 1400	2032	installer.exe	28
PID 2032 wrote to memory of 1400	2032	installer.exe	28
PID 2032 wrote to memory of 1400	2032	installer.exe	28
PID 2032 wrote to memory of 1400	2032	installer.exe	28
PID 1400 wrote to memory of 1224	1400	ebrfsdf.exe_26hNf.exe	31
PID 1400 wrote to memory of 1224	1400	ebrfsdf.exe_26hNf.exe	31
PID 1400 wrote to memory of 1224	1400	ebrfsdf.exe_26hNf.exe	31
PID 1400 wrote to memory of 1224	1400	ebrfsdf.exe_26hNf.exe	31
PID 1224 wrote to memory of 320	1224	GvJ2D8XQ.exe	33
PID 1224 wrote to memory of 320	1224	GvJ2D8XQ.exe	33
PID 1224 wrote to memory of 320	1224	GvJ2D8XQ.exe	33
PID 320 wrote to memory of 1084	320	cmd.exe	35
PID 320 wrote to memory of 1084	320	cmd.exe	35
PID 320 wrote to memory of 1084	320	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\installer.exe
"C:\Users\Admin\AppData\Local\Temp\installer.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2032
- C:\ProgramData\ebrfsdf.exe_26hNf.exe
  "C:\ProgramData\ebrfsdf.exe_26hNf.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1400
- - C:\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe
    "C:\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1224
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe
      4⤵
      Suspicious use of WriteProcessMemory
      PID:320
    - - C:\Windows\system32\choice.exe
        
        choice /C Y /N /D Y /T 0
        5⤵
        
        PID:1084

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
C:\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
C:\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe

Filesize
4.0MB

MD5
c24ba1762d2da4b568a2e26f22f9c64f

SHA1
80109682d40260506b1c1b27aa0552c37c8b048c

SHA256
a3399562b281d5dd39a742eebe7a9de6ae46360f6226c4e005f31e1d73c5f7e3

SHA512
7dd08ee1a655cc7dc2f4090a99f572b2e5d733e5533fbfa372ad2b26a16df80165d53b403e03520551fdf6ef3884ab261e02a4e6e56799dac57d9c19c2cdb6fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe

Filesize
4.0MB

MD5
c24ba1762d2da4b568a2e26f22f9c64f

SHA1
80109682d40260506b1c1b27aa0552c37c8b048c

SHA256
a3399562b281d5dd39a742eebe7a9de6ae46360f6226c4e005f31e1d73c5f7e3

SHA512
7dd08ee1a655cc7dc2f4090a99f572b2e5d733e5533fbfa372ad2b26a16df80165d53b403e03520551fdf6ef3884ab261e02a4e6e56799dac57d9c19c2cdb6fc

Download Submit
\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
\ProgramData\ebrfsdf.exe_26hNf.exe

Filesize
6.8MB

MD5
a64285b7c5e9aacd02714b59d65eacd7

SHA1
dd6042010ce4f8bc26843198c7c294b3f82fd7b9

SHA256
35ceeba35dd9cbefcd61e1d13df4d1f6b68047999501da3102966a42dbbc4c38

SHA512
83a1bd168b47d0821eba7ee24ed821afdba0eda6ebcfbd7561c2691eb5d7d8660fefd056728ad63bcf09824bed78f8f19d601a68dfcfd8c7eac917d0d3298c9d

Download Submit
\Users\Admin\AppData\LocalLow\mozglue.dll

Filesize
612KB

MD5
f07d9977430e762b563eaadc2b94bbfa

SHA1
da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

SHA256
4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

SHA512
6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

Download Submit
\Users\Admin\AppData\LocalLow\nss3.dll

Filesize
1.9MB

MD5
f67d08e8c02574cbc2f1122c53bfb976

SHA1
6522992957e7e4d074947cad63189f308a80fcf2

SHA256
c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

SHA512
2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

Download Submit
\Users\Admin\AppData\LocalLow\sqlite3.dll

Filesize
1.0MB

MD5
dbf4f8dcefb8056dc6bae4b67ff810ce

SHA1
bbac1dd8a07c6069415c04b62747d794736d0689

SHA256
47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

SHA512
b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

Download Submit
\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe

Filesize
4.0MB

MD5
c24ba1762d2da4b568a2e26f22f9c64f

SHA1
80109682d40260506b1c1b27aa0552c37c8b048c

SHA256
a3399562b281d5dd39a742eebe7a9de6ae46360f6226c4e005f31e1d73c5f7e3

SHA512
7dd08ee1a655cc7dc2f4090a99f572b2e5d733e5533fbfa372ad2b26a16df80165d53b403e03520551fdf6ef3884ab261e02a4e6e56799dac57d9c19c2cdb6fc

Download Submit
\Users\Admin\AppData\Local\Temp\GvJ2D8XQ.exe

Filesize
4.0MB

MD5
c24ba1762d2da4b568a2e26f22f9c64f

SHA1
80109682d40260506b1c1b27aa0552c37c8b048c

SHA256
a3399562b281d5dd39a742eebe7a9de6ae46360f6226c4e005f31e1d73c5f7e3

SHA512
7dd08ee1a655cc7dc2f4090a99f572b2e5d733e5533fbfa372ad2b26a16df80165d53b403e03520551fdf6ef3884ab261e02a4e6e56799dac57d9c19c2cdb6fc

Download Submit
memory/1224-81-0x0000000001170000-0x0000000001F48000-memory.dmp

Filesize
13.8MB

Download
memory/1224-85-0x0000000001170000-0x0000000001F48000-memory.dmp

Filesize
13.8MB

Download
memory/1400-75-0x0000000000AA0000-0x000000000154C000-memory.dmp

Filesize
10.7MB

Download
memory/1400-66-0x0000000000AA0000-0x000000000154C000-memory.dmp

Filesize
10.7MB

Download
memory/1400-80-0x0000000000AA0000-0x000000000154C000-memory.dmp

Filesize
10.7MB

Download
memory/1400-71-0x0000000000AA0000-0x000000000154C000-memory.dmp

Filesize
10.7MB

Download
memory/1400-68-0x0000000000AA0000-0x000000000154C000-memory.dmp

Filesize
10.7MB

Download
memory/2032-54-0x0000000075731000-0x0000000075733000-memory.dmp

Filesize
8KB

Download
memory/2032-58-0x0000000001370000-0x0000000002EE1000-memory.dmp

Filesize
27.4MB

Download
memory/2032-67-0x0000000001370000-0x0000000002EE1000-memory.dmp

Filesize
27.4MB

Download
memory/2032-55-0x0000000001370000-0x0000000002EE1000-memory.dmp

Filesize
27.4MB

Download