icedid | 3402a2fc0b043e196115fa4bef0e85306955bd3a8e465bfb737a48df2b17d6f6

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
14/12/2022, 19:38

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General

Target
Docs8/DatabaseNDA-14310.lnk
Size 2KB
Sample221214-ycdmgsdg7x
SHA256 7a3367528cbebf26612a7b3c6db5e73ecc437b0f41564581eb6d35f739c10bc4
MD5 91d36dfa00a703fa9ad73d1f6ef162f2
SHA1 be07eb64d13bd9b8be47210fec3361f5722bf13c
SHA512 13c46b5996f3404a350cbea86d4258e3eb2970b344ba6f19e280fd2ae2c2613b66aba57c682072b34c40f102db2bac0bf80c60cc78699c4bb4ace0debcd1c2e4
MD5 SHA1 SHA512

Score

10^/10

icedid 2302411646 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

2302411646

klepdrafooip.com

Signatures

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

Blocklisted process makes network request 3 IoCs

flow	pid	Process
6	8	rundll32.exe
45	8	rundll32.exe
47	8	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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\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

pid	Process
8	rundll32.exe
8	rundll32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 8	4900	cmd.exe	79
PID 4900 wrote to memory of 8	4900	cmd.exe	79

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Docs8\DatabaseNDA-14310.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\System32\rundll32.exe
  "C:\Windows\System32\rundll32.exe" desktop.ini,init
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  PID:8

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/8-133-0x0000000180000000-0x0000000180009000-memory.dmp

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