gozi | 866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a

General

Target

easfawefawfas.exe
Size

12KB
MD5

2813b6e3ed4bd6b14c53e3dffcdff21d
SHA1

5ac7c7a3dadde70f94810c608a2eb275f14b7bde
SHA256

866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a
SHA512

ff2454992a5fbe5c8cfab149ebd5edaa089ab4f25b88a47c5da0348575a72f1de372c8e762f74f284070a7a2e1209202ca755b4c08dd99799ac5bb9a598e0a24
SSDEEP

192:LsNqFnJvOXdub8t6QP+TXVKTl1hAKje2Ecp0Gun8JZcxZQF:LsNvuI6QIKTHhA8rt0nnicxo

Score

10^/10

gozi banker isfb spyware stealer trojan

Malware Config

Extracted

Family

gozi

Signatures

Gozi
Gozi is a well-known and widely distributed banking trojan.
banker trojan gozi
Executes dropped EXE 1 IoCs

Processes:

o0vxd200.exe

pid process

4712 o0vxd200.exe
Loads dropped DLL 1 IoCs

Processes:

easfawefawfas.exe

pid process

4092 easfawefawfas.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
T1552.001
Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs

Web Service
T1102

Processes:

flow ioc

11 discord.com
13 discord.com
1 raw.githubusercontent.com
2 raw.githubusercontent.com
10 discord.com
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2908 schtasks.exe

pid	process
4712	o0vxd200.exe

flow	ioc
11	discord.com
13	discord.com
1	raw.githubusercontent.com
2	raw.githubusercontent.com
10	discord.com

pid	process
2908	schtasks.exe

Modifies registry class 7 IoCs

Processes:

reg.exereg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell\open\command	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell\open	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell\open\command\ = "wscript.exe C:\\Users\\Admin\\AppData\\Local\\Temp\\consoleitaly1826.vbs"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell\open\command	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1687926120-3022217735-1146543763-1000_Classes\ms-settings\shell\open\command\DelegateExecute = "0"	reg.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

easfawefawfas.exeo0vxd200.exe

pid	process
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4712	o0vxd200.exe
4712	o0vxd200.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe
4092	easfawefawfas.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

easfawefawfas.exeo0vxd200.exe

description pid process

Token: SeDebugPrivilege 4092 easfawefawfas.exe
Token: SeDebugPrivilege 4712 o0vxd200.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

easfawefawfas.exe

pid process

4092 easfawefawfas.exe

description	pid	process
Token: SeDebugPrivilege	4092	easfawefawfas.exe
Token: SeDebugPrivilege	4712	o0vxd200.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

easfawefawfas.execmd.execmd.exeo0vxd200.exe

description	pid	process	target process
PID 4092 wrote to memory of 1528	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 1528	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 1528	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 4332	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 4332	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 4332	4092	easfawefawfas.exe	reg.exe
PID 4092 wrote to memory of 4716	4092	easfawefawfas.exe	cmd.exe
PID 4092 wrote to memory of 4716	4092	easfawefawfas.exe	cmd.exe
PID 4092 wrote to memory of 4716	4092	easfawefawfas.exe	cmd.exe
PID 4716 wrote to memory of 4308	4716	cmd.exe	ComputerDefaults.exe
PID 4716 wrote to memory of 4308	4716	cmd.exe	ComputerDefaults.exe
PID 4716 wrote to memory of 4308	4716	cmd.exe	ComputerDefaults.exe
PID 4092 wrote to memory of 1964	4092	easfawefawfas.exe	cmd.exe
PID 4092 wrote to memory of 1964	4092	easfawefawfas.exe	cmd.exe
PID 4092 wrote to memory of 1964	4092	easfawefawfas.exe	cmd.exe
PID 1964 wrote to memory of 2908	1964	cmd.exe	schtasks.exe
PID 1964 wrote to memory of 2908	1964	cmd.exe	schtasks.exe
PID 1964 wrote to memory of 2908	1964	cmd.exe	schtasks.exe
PID 4092 wrote to memory of 4712	4092	easfawefawfas.exe	o0vxd200.exe
PID 4092 wrote to memory of 4712	4092	easfawefawfas.exe	o0vxd200.exe
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE
PID 4712 wrote to memory of 3156	4712	o0vxd200.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3156

C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe
"C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4092

C:\Windows\SysWOW64\reg.exe
"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /d "wscript.exe C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs" /f
3⤵
- Modifies registry class
PID:1528

C:\Windows\SysWOW64\reg.exe
"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /v DelegateExecute /d "0" /f
3⤵
- Modifies registry class
PID:4332

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C computerdefaults.exe
3⤵
- Suspicious use of WriteProcessMemory
PID:4716

C:\Windows\SysWOW64\ComputerDefaults.exe
computerdefaults.exe
4⤵
PID:4308

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
3⤵
- Suspicious use of WriteProcessMemory
PID:1964

C:\Windows\SysWOW64\schtasks.exe
schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
4⤵
- Creates scheduled task(s)
PID:2908

C:\Users\Admin\AppData\Local\Temp\o0vxd200.exe
"C:\Users\Admin\AppData\Local\Temp\o0vxd200.exe" explorer.exe
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\9f74b7d82d3442c5bb053611414eaa3f
Filesize
136KB

MD5
4c29e1755e366a50949959d1af4a8a78

SHA1
8789509a30a3fc250f4dd12ff7cef4ce5f888fd5

SHA256
7023d2e17ced15120b26de67d36fd15bbc8de39f8464aa0c478ab95125310726

SHA512
21927f41aaeccef0eb5967492968087be66bc334be8af4ee092bb68156f07296e4eb300ae8a786dcd45ce8b841d535e380eccf5b982416dedb607ebbeb857ad9

Download Submit
C:\Users\Admin\AppData\Local\Temp\o0vxd200.exe
Filesize
124KB

MD5
e898826598a138f86f2aa80c0830707a

SHA1
1e912a5671f7786cc077f83146a0484e5a78729c

SHA256
df443ccf551470b3f9f7d92faf51b3b85ae206dd08da3b6390ce9a6039b7253a

SHA512
6827068b8580822ded1fb8447bdb038d0e00633f5ef7f480a8cdeaab6928ac23022a0b7a925058e0926ce9b41a6c8c22a5692e074621b2fccdb7edd29a0d4cfb

Download Submit
C:\Users\Admin\AppData\Roaming\Gongle\a79XRLLWFE\6lk2b5bo.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite
Filesize
48KB

MD5
9c5ec5252e98678197fdb031e449105b

SHA1
122dac655a0c11cc1164c0d15f6f3b4ad453b799

SHA256
4672e9d39012366b087a918b9cb13c3ad0304055b82e9073dba5bbc3c3149c83

SHA512
d28c20bcac34a19d4d8f1b86b3e060f7a23797328b30adaa28b30655bd4bafe2ae228952ed4292e9e7d95fcd69c8755fdc2a2fdd3a53e545dda81e5e113cfd39

Download Submit
C:\Users\Admin\AppData\Roaming\Gongle\aG6CPEWVNK\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Roaming\Gongle\aG6CPEWVNK\LOG
Filesize
332B

MD5
fcf6df94b6173f75fe1d3132f652f99b

SHA1
7016c97b8802df82744eab1e6d7a9a8c9385db98

SHA256
e5b6694b0a74bf6091a255542aeb92f09c93b4e14ce0c37aaf9c5e6a7a1c918b

SHA512
75e0af538d3401d84745e1fe87daf0965340289de11807c07f9942dd7a92c1742d058174ee4f094bc391b30cac4e747345c0b1636e17f631deb83ed00a574012

Download Submit
C:\Users\Admin\AppData\Roaming\Gongle\aG6CPEWVNK\LOG.old
Filesize
291B

MD5
a0e57c7e5f0f0fa213f3b3018edef75c

SHA1
66b3bb69ec1e8377dd2a34b823a14920214611e9

SHA256
e567af60a3ea5322a8cb8d710f73fe9991da502400c7b91ccf9b3965cfed0c57

SHA512
88bb17cd5af88a37c979ec6272c9f77a4be4a0b6af934285017a5946d6ef002e9baa7e0e3fb319245aa6f91ffa2bfdd671770128cc9afa41f9366b4ead47c6c1

Download Submit
C:\Users\Admin\AppData\Roaming\Gongle\aG6CPEWVNK\MANIFEST-000001
Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
\Users\Admin\AppData\Local\Temp\Costura\40BD99E3E2E3C109881E4ECA2DEDC617\32\sqlite.interop.dll
Filesize
1.4MB

MD5
6f2fdecc48e7d72ca1eb7f17a97e59ad

SHA1
fcbc8c4403e5c8194ee69158d7e70ee7dbd4c056

SHA256
70e48ef5c14766f3601c97451b47859fddcbe7f237e1c5200cea8e7a7609d809

SHA512
fea98a3d6fff1497551dc6583dd92798dcac764070a350fd381e856105a6411c94effd4b189b7a32608ff610422b8dbd6d93393c5da99ee66d4569d45191dc8b

Download Submit
memory/3156-31-0x0000000000A20000-0x0000000000A28000-memory.dmp

Filesize
32KB

Download
memory/3156-30-0x0000000000A20000-0x0000000000A28000-memory.dmp

Filesize
32KB

Download
memory/3156-28-0x0000000000A20000-0x0000000000A28000-memory.dmp

Filesize
32KB

Download
memory/3156-25-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/3156-24-0x0000000000A20000-0x0000000000A28000-memory.dmp

Filesize
32KB

Download
memory/4092-38-0x000000000A6C0000-0x000000000A726000-memory.dmp

Filesize
408KB

Download
memory/4092-3-0x0000000002A70000-0x0000000002A7A000-memory.dmp

Filesize
40KB

Download
memory/4092-11-0x000000000A870000-0x000000000B470000-memory.dmp

Filesize
12.0MB

Download
memory/4092-10-0x0000000073960000-0x000000007404E000-memory.dmp

Filesize
6.9MB

Download
memory/4092-9-0x000000007396E000-0x000000007396F000-memory.dmp

Filesize
4KB

Download
memory/4092-37-0x0000000008760000-0x000000000876A000-memory.dmp

Filesize
40KB

Download
memory/4092-39-0x000000000A690000-0x000000000A69A000-memory.dmp

Filesize
40KB

Download
memory/4092-0-0x000000007396E000-0x000000007396F000-memory.dmp

Filesize
4KB

Download
memory/4092-41-0x0000000008F40000-0x0000000008F48000-memory.dmp

Filesize
32KB

Download
memory/4092-40-0x0000000008F20000-0x0000000008F2C000-memory.dmp

Filesize
48KB

Download
memory/4092-6-0x0000000073960000-0x000000007404E000-memory.dmp

Filesize
6.9MB

Download
memory/4092-5-0x0000000005650000-0x0000000005B4E000-memory.dmp

Filesize
5.0MB

Download
memory/4092-4-0x0000000005010000-0x00000000050A2000-memory.dmp

Filesize
584KB

Download
memory/4092-12-0x00000000125A0000-0x0000000013242000-memory.dmp

Filesize
12.6MB

Download
memory/4092-2-0x0000000002A80000-0x0000000002A9A000-memory.dmp

Filesize
104KB

Download
memory/4092-149-0x00000000093F0000-0x00000000094A2000-memory.dmp

Filesize
712KB

Download
memory/4092-150-0x0000000009510000-0x0000000009532000-memory.dmp

Filesize
136KB

Download
memory/4092-151-0x00000000095C0000-0x0000000009636000-memory.dmp

Filesize
472KB

Download
memory/4092-152-0x0000000009580000-0x000000000959E000-memory.dmp

Filesize
120KB

Download
memory/4092-153-0x0000000009690000-0x00000000096E0000-memory.dmp

Filesize
320KB

Download
memory/4092-154-0x00000000096E0000-0x000000000974A000-memory.dmp

Filesize
424KB

Download
memory/4092-155-0x000000000D100000-0x000000000D450000-memory.dmp

Filesize
3.3MB

Download
memory/4092-156-0x0000000009750000-0x000000000979B000-memory.dmp

Filesize
300KB

Download
memory/4092-160-0x0000000009820000-0x000000000985C000-memory.dmp

Filesize
240KB

Download
memory/4092-161-0x00000000097F0000-0x0000000009810000-memory.dmp

Filesize
128KB

Download
memory/4092-1-0x0000000000C00000-0x0000000000C0C000-memory.dmp

Filesize
48KB

Download
memory/4092-168-0x0000000006480000-0x000000000648A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads