icedid | 6e0a64ae1c914961faa708b0ff5f43c30d3c04997e05bd2add145ffe07debf2a

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-01-2023 19:26

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General

Target

NDAPersonalData/NDAZoomInfo11.lnk
Size

2KB
MD5

f1acdf0794d290dbd6ef4bdc77292a24
SHA1

248a8e6c8a2af76e49e7b8b1b5b759cecb0be4ee
SHA256

e0d6aa1f52db325526b489597e449a853a37585e57be01569059619199cb43de
SHA512

6fdf61b54b207f3b4a06b7e7dd45f60982b8db3c0d3e214d6828fa0ed1ad961d4fb5e820fe7a361e8026c9ba6507b8597c9b77f2bd7911c08328bfa2760ae4c5

Score

10^/10

icedid 2546188793 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

2546188793

anisiderblomm.com

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

5 4244 rundll32.exe
36 4244 rundll32.exe
58 4244 rundll32.exe
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

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation cmd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

4244 rundll32.exe
4244 rundll32.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 3920 wrote to memory of 4244 3920 cmd.exe rundll32.exe
PID 3920 wrote to memory of 4244 3920 cmd.exe rundll32.exe

flow	pid	process
5	4244	rundll32.exe
36	4244	rundll32.exe
58	4244	rundll32.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	cmd.exe

pid	process
4244	rundll32.exe
4244	rundll32.exe

description	pid	process	target process
PID 3920 wrote to memory of 4244	3920	cmd.exe	rundll32.exe
PID 3920 wrote to memory of 4244	3920	cmd.exe	rundll32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\NDAPersonalData\NDAZoomInfo11.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3920

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" desktop.ini,init
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:4244

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4244-132-0x0000000000000000-mapping.dmp

Download
memory/4244-133-0x0000000180000000-0x0000000180009000-memory.dmp

Filesize
36KB

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