icedid | 47c502dc2afe3a9d96722da789906378455145b8856341e8ad32a25f4084570c

Analysis

max time kernel
145s
max time network
149s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01-09-2024 21:49

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General

Target

47c502dc2afe3a9d96722da789906378455145b8856341e8ad32a25f4084570c.dll
Size

188KB
MD5

fc6f359745827e8459f5ef6bb9f82d66
SHA1

2af243cd19fc1575ce7d8e23def9b04c79e9a649
SHA256

47c502dc2afe3a9d96722da789906378455145b8856341e8ad32a25f4084570c
SHA512

fbbf6166269bf8f3d132cfb5264c385a7c07abc4c1d93f079bfe5839a89d993e11b3eddfae85ec9ebe06cd8b09b2f72cbcfaa542a5ff8a6c0e935cc13514131a
SSDEEP

3072:AiyFFA003t401K/EKK0LKA7/D5N+gHPVcbW6GGix93yYDB:Ato3DAs0L1VXafix9P

Score

10^/10

icedid banker discovery loader trojan

Malware Config

Extracted

Family

icedid

loadlisboa.casa

Signatures

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

IcedID First Stage Loader 1 IoCs

loader

resource	yara_rule
behavioral1/memory/1712-2-0x0000000010000000-0x0000000010400000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 36 IoCs

flow	pid	Process
3	1712	rundll32.exe
4	1712	rundll32.exe
6	1712	rundll32.exe
7	1712	rundll32.exe
9	1712	rundll32.exe
10	1712	rundll32.exe
12	1712	rundll32.exe
13	1712	rundll32.exe
17	1712	rundll32.exe
18	1712	rundll32.exe
20	1712	rundll32.exe
21	1712	rundll32.exe
23	1712	rundll32.exe
24	1712	rundll32.exe
26	1712	rundll32.exe
27	1712	rundll32.exe
28	1712	rundll32.exe
29	1712	rundll32.exe
31	1712	rundll32.exe
32	1712	rundll32.exe
34	1712	rundll32.exe
35	1712	rundll32.exe
37	1712	rundll32.exe
38	1712	rundll32.exe
40	1712	rundll32.exe
41	1712	rundll32.exe
42	1712	rundll32.exe
43	1712	rundll32.exe
45	1712	rundll32.exe
46	1712	rundll32.exe
48	1712	rundll32.exe
49	1712	rundll32.exe
51	1712	rundll32.exe
52	1712	rundll32.exe
54	1712	rundll32.exe
55	1712	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30
PID 2908 wrote to memory of 1712	2908	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\47c502dc2afe3a9d96722da789906378455145b8856341e8ad32a25f4084570c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\47c502dc2afe3a9d96722da789906378455145b8856341e8ad32a25f4084570c.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:1712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1712-0-0x000000001002A000-0x000000001002D000-memory.dmp

Filesize
12KB

Download
memory/1712-1-0x0000000010000000-0x0000000010400000-memory.dmp

Filesize
4.0MB

Download
memory/1712-2-0x0000000010000000-0x0000000010400000-memory.dmp

Filesize
4.0MB

Download
memory/1712-3-0x000000001002A000-0x000000001002D000-memory.dmp

Filesize
12KB

Download