latentbot | 78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-04-2024 12:05

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General

Target

78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
Size

182KB
MD5

aca0516142f102aba41e046a340f24e9
SHA1

e536f4c9ef2de3ad29377b635f2fb4e0c9732ae2
SHA256

78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9
SHA512

d0823a873fdad0375ead508d7f3d543ebe9767bc8e901f530b7c2e5172ba83232fa3876cd3da02cf21f0c3e0437409ff7aaada49f30ba0a495e7d527b8487cc7
SSDEEP

3072:VGa1p9iTOvYDdofYRxYv0sSpMU4HB5//bLXMPBeqUSBxOklE1xHpciC2RIvA2w6P:Vj9UOv1Sh4HP3PcPwYHOnFBC2RIvA2wI

Score

10^/10

latentbot persistence trojan

Malware Config

Extracted

Family

latentbot

atlaswebportal.zapto.org

Signatures

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SPP.lnk	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\GoogleUpdater = "C:\\Users\\Admin\\AppData\\Local\\Temp\\78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe"	notepad.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1872 set thread context of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102
PID 1872 wrote to memory of 3016	1872	78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe	102

C:\Users\Admin\AppData\Local\Temp\78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe
"C:\Users\Admin\AppData\Local\Temp\78b4f8fee155af57c3353652508026a645ee4e2fd98173f5509507be120c58f9.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1872
- C:\Windows\SysWOW64\notepad.exe
  notepad.exe
  2⤵
  - Adds Run key to start application
  PID:3016

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=3812 --field-trial-handle=2432,i,12161922670941700748,3348345705955601576,262144 --variations-seed-version /prefetch:8
1⤵
PID:4508

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1872-0-0x00000000020B0000-0x000000000212B000-memory.dmp

Filesize
492KB

Download
memory/1872-1-0x00000000020B0000-0x000000000212B000-memory.dmp

Filesize
492KB

Download
memory/1872-8-0x00000000020B0000-0x000000000212B000-memory.dmp

Filesize
492KB

Download
memory/3016-3-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3016-4-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3016-5-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3016-7-0x0000000077440000-0x0000000077530000-memory.dmp

Filesize
960KB

Download
memory/3016-9-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/3016-10-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3016-11-0x0000000077440000-0x0000000077530000-memory.dmp

Filesize
960KB

Download