icedid | caaffbb1e04082773558571e95bbc5cb302614406292710e6104ab85fcf3927e

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
29/07/2024, 13:07

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General

Target

48607c0547ccd1084ba5a994d3bd56fb_JaffaCakes118.dll
Size

267KB
MD5

48607c0547ccd1084ba5a994d3bd56fb
SHA1

56fb1057faafaa61907e2364c1825366bf37d1d8
SHA256

caaffbb1e04082773558571e95bbc5cb302614406292710e6104ab85fcf3927e
SHA512

6becc8752272493cd0a01777a52b5348ec553c1e23f98597ded88dbe73c36fc47b0eceb2bb4dcdff7f19e1ccfe1a9b95b4bd71d81eb8d15b4ebabc0914935433
SSDEEP

3072:WKCvsQ1ZkyvvaVn5wW760YyUu5VELUUtg7+HqOtTsTERJLGvumPOUIrLeAg0FujH:LQrkoC+vytr7UtkiBvPLiAOg3kaeXV6y

Score

10^/10

icedid banker discovery loader trojan

Malware Config

Extracted

Family

icedid

wertigohol.click

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
behavioral2/memory/2392-1-0x00000000746B0000-0x0000000074C05000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 16 IoCs

flow	pid	Process
47	2392	rundll32.exe
50	2392	rundll32.exe
52	2392	rundll32.exe
55	2392	rundll32.exe
57	2392	rundll32.exe
63	2392	rundll32.exe
67	2392	rundll32.exe
70	2392	rundll32.exe
75	2392	rundll32.exe
79	2392	rundll32.exe
80	2392	rundll32.exe
86	2392	rundll32.exe
99	2392	rundll32.exe
101	2392	rundll32.exe
102	2392	rundll32.exe
105	2392	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 3 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2392	2884	rundll32.exe	83
PID 2884 wrote to memory of 2392	2884	rundll32.exe	83
PID 2884 wrote to memory of 2392	2884	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\48607c0547ccd1084ba5a994d3bd56fb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\48607c0547ccd1084ba5a994d3bd56fb_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2392

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/2392-0-0x00000000746F3000-0x00000000746F7000-memory.dmp

Filesize
16KB

Download
memory/2392-1-0x00000000746B0000-0x0000000074C05000-memory.dmp

Filesize
5.3MB

Download