icedid | 99c1060f61d53bab5328cf79116d02352979e93348957455af21f2182a952631

Analysis

max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 17:26

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General

Target

core/cmd.bat
Size

192B
MD5

d83b7c6acb3c5f829f37216f5df0ac80
SHA1

17df2dab6a14e6d8e74c64f0afe318d8d6b6dda1
SHA256

0c4de9d5c061edbf453497374e031f533d5dd012e5d655ea8ad8bc914c1caa02
SHA512

e33f7bd757ef84d8c317eec90e6657decc0dafee9006231b86bfdecbeb3dc5f4c0b717cd2290e13e0d9d0e96a3f51917d50b30a0a10add8f663f08efd99ab31a

Score

10^/10

icedid 1892568649 banker core_loader core_payload trojan

Malware Config

Extracted

Family

icedid

Botnet

1892568649

baeswea.com

bersaww.com

biglaneat.com

northspaceline.co

Attributes

auth_var
11
url_path
/news/

Extracted

Family

icedid

rsa_pubkey.plain

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
Icedid family
icedid

Blocklisted process makes network request 2 IoCs

flow	pid	Process
38	4120	rundll32.exe
41	4120	rundll32.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe
4120	rundll32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 4120	4456	cmd.exe	85
PID 4456 wrote to memory of 4120	4456	cmd.exe	85

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\core\cmd.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:4456
- C:\Windows\system32\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\core\future_64.dat,DllMain --ma="license.dat"
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  PID:4120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\license.dat

Filesize
333KB

MD5
c7c45636ca690acdab7fba1e9d126f8b

SHA1
61376304cd90786813a80680a92cef03fedb6484

SHA256
cfc202b44509f2f607d365858a8218dfdc6b26f8087efcc5e46f4fef9ab53705

SHA512
9e6c7df9f70017b9eeb5868a358bc9eaf50de65dad04640220f380ff72e80bc303f034cb62929abb0c35d951b751732a131ae828c4c01cd1826610423f784db8

Download Submit
memory/4120-2-0x000001191AEB0000-0x000001191AEE7000-memory.dmp

Filesize
220KB

Download
memory/4120-5-0x000001191CB70000-0x000001191CBC9000-memory.dmp

Filesize
356KB

Download
memory/4120-11-0x000001191CB70000-0x000001191CBC9000-memory.dmp

Filesize
356KB

Download
memory/4120-12-0x000001191CB70000-0x000001191CBC9000-memory.dmp

Filesize
356KB

Download