snakekeylogger | 9e5762b0fb425b6e9b9e886e9f7c517d02928b3d355755fcf4e28a2ac8ceefa2

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2024, 05:00

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General

Target
ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe
Size 607KB
Sample240524-fm311sec94
SHA256 9e5762b0fb425b6e9b9e886e9f7c517d02928b3d355755fcf4e28a2ac8ceefa2
MD5 ac78d040e052a079b89378bacbb2d5df
SHA1 fa96990e3825fc42a17745c3232333e6cff537e2
SHA512 70b7497f4272841f629764763112d0b28e1300cc91f66d044a081f4d47c7487ede52e4cf9fbfc1fa69ce00a9aef0bab005964320c63ae301594967db62f86a8a
SSDEEP 12288:fRHI0ZuTGPV811Iyu2Cxt/zfBvpQtRBWXyWe635+urxdoT9:fpZuSPiA1FzHsPO7e0+m6Z
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

snakekeylogger collection keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol
smtp
Host
mail.gbogboro.com
Port
587
Username
[email protected]
Password
Egoamaka@123

https://scratchdreams.tk

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/4612-5-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
20	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1972 set thread context of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4612	AddInProcess32.exe
4612	AddInProcess32.exe
4612	AddInProcess32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4612	AddInProcess32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 1192	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	92
PID 1972 wrote to memory of 1192	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	92
PID 1972 wrote to memory of 1192	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	92
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 4612	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	93
PID 1972 wrote to memory of 2572	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	94
PID 1972 wrote to memory of 2572	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	94
PID 1972 wrote to memory of 2572	1972	ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe	94

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe
"C:\Users\Admin\AppData\Local\Temp\ПЛАТЕЖНЫЙ ДОКУМЕНТ.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
  2⤵
  PID:1192
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4612
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  PID:2572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3980 --field-trial-handle=2252,i,16022092570067181109,3235558581947505669,262144 --variations-seed-version /prefetch:8
1⤵
PID:3704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

memory/1972-7-0x00007FFAE92C0000-0x00007FFAE9D81000-memory.dmp

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memory/1972-1-0x000001A7C2CA0000-0x000001A7C2CC6000-memory.dmp

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memory/1972-2-0x00007FFAE92C0000-0x00007FFAE9D81000-memory.dmp

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memory/1972-3-0x000001A7C48A0000-0x000001A7C48A6000-memory.dmp

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memory/1972-4-0x000001A7DD180000-0x000001A7DD1FA000-memory.dmp

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memory/1972-0-0x00007FFAE92C3000-0x00007FFAE92C5000-memory.dmp

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memory/4612-8-0x0000000005930000-0x0000000005ED4000-memory.dmp

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memory/4612-6-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

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memory/4612-5-0x0000000000400000-0x0000000000426000-memory.dmp

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memory/4612-9-0x0000000005240000-0x00000000052DC000-memory.dmp

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memory/4612-10-0x0000000074E70000-0x0000000075620000-memory.dmp

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memory/4612-11-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

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memory/4612-12-0x0000000074E70000-0x0000000075620000-memory.dmp

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memory/4612-13-0x0000000000FB0000-0x0000000001000000-memory.dmp

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memory/4612-14-0x00000000066F0000-0x00000000068B2000-memory.dmp

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memory/4612-15-0x0000000006520000-0x00000000065B2000-memory.dmp

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memory/4612-16-0x0000000001140000-0x000000000114A000-memory.dmp

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