icedid | 83236cf44a4f97d773664ddebd6faaeb6c0fdf809d43632b49e6345217a4b85f | Triage

Analysis

max time kernel
159s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
27-04-2022 18:10

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General

Target

83236cf44a4f97d773664ddebd6faaeb6c0fdf809d43632b49e6345217a4b85f.dll
Size

347KB
MD5

1437828abd9a9bb73983adfe5c1d42de
SHA1

4b997c7f4fa682dfcf93fdc85a51622d6c09929f
SHA256

83236cf44a4f97d773664ddebd6faaeb6c0fdf809d43632b49e6345217a4b85f
SHA512

e8805fe3359c493419ac5ce606f97eaf3bdd22a9205ad49d6e133a785fcf20954af932a6e31a522f056f02f46bda48b1263a6f4ec961934140791149056d76a5

Score

10^/10

icedid banker loader trojan

Malware Config

Extracted

Family

icedid

C2

argentinocapuccho.cyou

Signatures

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

IcedID First Stage Loader 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1476-134-0x0000000002D81000-0x0000000002D9B000-memory.dmp	IcedidFirstLoader
behavioral2/memory/1476-133-0x0000000002D80000-0x0000000002D86000-memory.dmp	IcedidFirstLoader
behavioral2/memory/1476-135-0x0000000002D80000-0x0000000002E38000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 12 IoCs

Processes:

rundll32.exe

flow	pid	process
58	1476	rundll32.exe
60	1476	rundll32.exe
62	1476	rundll32.exe
64	1476	rundll32.exe
66	1476	rundll32.exe
68	1476	rundll32.exe
69	1476	rundll32.exe
71	1476	rundll32.exe
73	1476	rundll32.exe
75	1476	rundll32.exe
77	1476	rundll32.exe
80	1476	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 872 wrote to memory of 1476	872	rundll32.exe	rundll32.exe
PID 872 wrote to memory of 1476	872	rundll32.exe	rundll32.exe
PID 872 wrote to memory of 1476	872	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\83236cf44a4f97d773664ddebd6faaeb6c0fdf809d43632b49e6345217a4b85f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:872

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\83236cf44a4f97d773664ddebd6faaeb6c0fdf809d43632b49e6345217a4b85f.dll,#1
2⤵
- Blocklisted process makes network request
PID:1476

Network

MITRE ATT&CK Matrix

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Downloads

memory/1476-130-0x0000000000000000-mapping.dmp

Download
memory/1476-131-0x0000000002D80000-0x0000000002E38000-memory.dmp

Filesize
736KB

Download
memory/1476-134-0x0000000002D81000-0x0000000002D9B000-memory.dmp

Filesize
104KB

Download
memory/1476-133-0x0000000002D80000-0x0000000002D86000-memory.dmp

Filesize
24KB

Download
memory/1476-135-0x0000000002D80000-0x0000000002E38000-memory.dmp

Filesize
736KB

Download