latentbot | 5874407a974b12892e668665f0f9c2ceb6fd8ddcf64df6b0649ccde59207c48d

Analysis

max time kernel
141s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
21-07-2024 17:38

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General

Target

60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe
Size

92KB
MD5

60c9bb7c8e43d4c826aa2966929c011e
SHA1

99c2727b79626e03b477c4170fb754dcfe3570ee
SHA256

5874407a974b12892e668665f0f9c2ceb6fd8ddcf64df6b0649ccde59207c48d
SHA512

eafa7b6a837b54d04cc6f0ecf2326be17dd2a464c3832f1fd0f891178c1f67d1fa36bacf496cee60e64308108420c8c358d01f32b7474b6381122bdbf484366f
SSDEEP

1536:zhSfyDpLVjAckBYyqUg782ckTxnwyEMJ4fvU1n66h2bYd:iup+GLsPQwDu4fMxd2bYd

Score

10^/10

latentbot persistence trojan

Malware Config

Extracted

Family

latentbot

insomniaftw.zapto.org

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1584	qwrtaw5.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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\ProgramData\\qwrtaw5.exe"	qwrtaw5.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	qwrtaw5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	qwrtaw5.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	5096	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe
Token: SeDebugPrivilege	1584	qwrtaw5.exe
Token: SeDebugPrivilege	1584	qwrtaw5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5096 wrote to memory of 1584	5096	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe	89
PID 5096 wrote to memory of 1584	5096	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe	89
PID 5096 wrote to memory of 1584	5096	60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\60c9bb7c8e43d4c826aa2966929c011e_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5096
- C:\ProgramData\qwrtaw5.exe
  "C:\ProgramData\qwrtaw5.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:1584

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\qwrtaw5.exe

Filesize
92KB

MD5
60c9bb7c8e43d4c826aa2966929c011e

SHA1
99c2727b79626e03b477c4170fb754dcfe3570ee

SHA256
5874407a974b12892e668665f0f9c2ceb6fd8ddcf64df6b0649ccde59207c48d

SHA512
eafa7b6a837b54d04cc6f0ecf2326be17dd2a464c3832f1fd0f891178c1f67d1fa36bacf496cee60e64308108420c8c358d01f32b7474b6381122bdbf484366f

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

Filesize
34KB

MD5
e118330b4629b12368d91b9df6488be0

SHA1
ce90218c7e3b90df2a3409ec253048bb6472c2fd

SHA256
3a0f2936b8c45e8ba3458d69d7859a63844469e698652e15fb56639d32f40cc9

SHA512
ac91c04cb20223dbaaf594440cb778dff36e857921be427c8528ba4c6cdb3e8bf8e71e1ae8af7bde9c04ff5b97b379231625bc1a2b66aba2f98cd340cd8a94b0

Download Submit
memory/1584-19-0x00000000753D0000-0x0000000075981000-memory.dmp

Filesize
5.7MB

Download
memory/1584-18-0x00000000753D0000-0x0000000075981000-memory.dmp

Filesize
5.7MB

Download
memory/1584-20-0x00000000753D0000-0x0000000075981000-memory.dmp

Filesize
5.7MB

Download
memory/5096-0-0x00000000753D2000-0x00000000753D3000-memory.dmp

Filesize
4KB

Download
memory/5096-1-0x00000000753D0000-0x0000000075981000-memory.dmp

Filesize
5.7MB

Download
memory/5096-17-0x00000000753D0000-0x0000000075981000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads