latentbot | 3a24e8cbb7e639aafe5f5753db4e9547ff4dd42b34d692fd4d498319c36c97ec

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13-07-2024 04:27

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General

Target

4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe
Size

43KB
MD5

4031832fa9d533dfe61b5e00dbc383f7
SHA1

b381840d18a2655f335001f6273ebd98d22b1af3
SHA256

3a24e8cbb7e639aafe5f5753db4e9547ff4dd42b34d692fd4d498319c36c97ec
SHA512

c571eb511c8951690ae309ac8c3c49eafcd7d1ee02a5249e3b34c5937bb1a1ffd7eeac56dae2230cd48d17255095cb82a13159efe151275109b6fb169df8a3a0
SSDEEP

768:RBn4ol613kXyc3hpRgoGRit9BDBS2B1PgKP7i/hrOwpFeolk8y:RTXy0RgmE23P9PG/TpQoaF

Score

10^/10

latentbot persistence trojan

Malware Config

Extracted

Family

latentbot

superwaffles.zapto.org

Signatures

LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot

Executes dropped EXE 1 IoCs

pid	Process
2688	lsass.exe

Loads dropped DLL 2 IoCs

pid	Process
2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe
2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Firewall = "C:\\Users\\Admin\\AppData\\Local\\Temp\\lsass.exe"	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Firewall = "C:\\Users\\Admin\\AppData\\Local\\Temp\\lsass.exe"	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2688	2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2688	2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2688	2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe	30
PID 2156 wrote to memory of 2688	2156	4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4031832fa9d533dfe61b5e00dbc383f7_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Users\Admin\AppData\Local\Temp\lsass.exe
  "C:\Users\Admin\AppData\Local\Temp\lsass.exe"
  2⤵
  - Executes dropped EXE
  PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\lsass.exe

Filesize
43KB

MD5
4031832fa9d533dfe61b5e00dbc383f7

SHA1
b381840d18a2655f335001f6273ebd98d22b1af3

SHA256
3a24e8cbb7e639aafe5f5753db4e9547ff4dd42b34d692fd4d498319c36c97ec

SHA512
c571eb511c8951690ae309ac8c3c49eafcd7d1ee02a5249e3b34c5937bb1a1ffd7eeac56dae2230cd48d17255095cb82a13159efe151275109b6fb169df8a3a0

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads