icedid | 214a1fe5ec01b87f0021e673ca5b15c82eab2285b75fbbd6b3850d00168da487

Analysis

max time kernel
118s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
30-03-2022 00:33

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General

Target

document.lnk
Size

787B
MD5

dd257d13be37e393439a8bcb10d543a6
SHA1

aeb270d6d09431684c08d3a6c4d13189ab878f5a
SHA256

38a5e4650d1d23bc568aa762695799bdd95631c9c56b03d0272e382c4353e16c
SHA512

84ff66f0cbc666794799f88b6c35d0340a17ee07d257b05caef5cf2e03b6e94f1539906b71e79a5b9e3f477a3becc135ed106c3446150858315415ca5987296b

Score

10^/10

icedid 1666752692 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

1666752692

ritionalvalueon.top

Signatures

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

IcedID First Stage Loader 1 IoCs

loader

Processes:

resource	yara_rule
behavioral2/memory/4112-136-0x0000000140000000-0x000000014000B000-memory.dmp	IcedidFirstLoader

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-1-5-21-2403053463-4052593947-3703345493-1000\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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3616 4112 WerFault.exe minro.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2403053463-4052593947-3703345493-1000\Control Panel\International\Geo\Nation	cmd.exe

pid	pid_target	process	target process
3616	4112	WerFault.exe	minro.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

cmd.execmd.exe

description	pid	process	target process
PID 2780 wrote to memory of 2408	2780	cmd.exe	cmd.exe
PID 2780 wrote to memory of 2408	2780	cmd.exe	cmd.exe
PID 2408 wrote to memory of 4112	2408	cmd.exe	minro.exe
PID 2408 wrote to memory of 4112	2408	cmd.exe	minro.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\document.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2780

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c start minro.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:2408

C:\Users\Admin\AppData\Local\Temp\minro.exe
minro.exe
3⤵
PID:4112

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 4112 -s 184
4⤵
- Program crash
PID:3616

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 452 -p 4112 -ip 4112
1⤵
PID:3668

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/2408-134-0x0000000000000000-mapping.dmp

Download
memory/4112-135-0x0000000000000000-mapping.dmp

Download
memory/4112-136-0x0000000140000000-0x000000014000B000-memory.dmp

Filesize
44KB

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