icedid | 4a78df270fc9b84c19ddcd0896d7147ae0e4aad88613cd49b350dbd75f04ef25

Analysis

max time kernel
259s
max time network
293s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
15-12-2022 10:53

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General

Target

desktop.dll
Size

970KB
MD5

ceff6af77b601a27ca158462b3951161
SHA1

0828a0b516ded5351bc7c8059f043901c195d4c2
SHA256

4a78df270fc9b84c19ddcd0896d7147ae0e4aad88613cd49b350dbd75f04ef25
SHA512

62720697fd8c6deb147f18681d4e6b0a95b004d05c50f981b18acb5410dd0c07bf37e27417db76a73eea64ced6adee50402caba549a8c2c3930e0ddac6123b9f
SSDEEP

12288:xfbX8ei68nEXe963zTnecHZ4ke7i2G1CnL180bn2ONRj1LEkuUkkSgXOcLUjqI9u:hb8e1e96Pef7k0bNRjpB4dPURaSh

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 4 IoCs

Processes:

rundll32.exe

flow pid process

57 2436 rundll32.exe
74 2436 rundll32.exe
75 2436 rundll32.exe
79 2436 rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4904 4652 WerFault.exe rundll32.exe
Modifies registry class 1 IoCs

Processes:

explorer.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings explorer.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2436 rundll32.exe
2436 rundll32.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 1240 wrote to memory of 2436 1240 cmd.exe rundll32.exe
PID 1240 wrote to memory of 2436 1240 cmd.exe rundll32.exe

flow	pid	process
57	2436	rundll32.exe
74	2436	rundll32.exe
75	2436	rundll32.exe
79	2436	rundll32.exe

pid	pid_target	process	target process
4904	4652	WerFault.exe	rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings	explorer.exe

pid	process
2436	rundll32.exe
2436	rundll32.exe

description	pid	process	target process
PID 1240 wrote to memory of 2436	1240	cmd.exe	rundll32.exe
PID 1240 wrote to memory of 2436	1240	cmd.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\desktop.dll,#1
1⤵
PID:4652

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 4652 -s 328
2⤵
- Program crash
PID:4904

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 432 -p 4652 -ip 4652
1⤵
PID:4972

C:\Windows\explorer.exe
"C:\Windows\explorer.exe" shell:::{52205fd8-5dfb-447d-801a-d0b52f2e83e1}
1⤵
PID:3320

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
1⤵
- Modifies registry class
PID:780

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1800

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1240

\??\c:\Windows\System32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\desktop.dll,init
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2436

Network

MITRE ATT&CK Matrix

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Downloads

memory/2436-132-0x0000000000000000-mapping.dmp

Download
memory/2436-133-0x0000000180000000-0x0000000180009000-memory.dmp

Filesize
36KB

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads