icedid | 02026f323eea8b841f056a23b376cc58ca54956dd3c8216f87564d71c6736e06

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-08-2024 05:54

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General

Target

be0311fca2f688f1d50f4b7917758fd9_JaffaCakes118.dll
Size

120KB
MD5

be0311fca2f688f1d50f4b7917758fd9
SHA1

9cddb8b4ba3ad1971e165daa597f06286f34e33b
SHA256

02026f323eea8b841f056a23b376cc58ca54956dd3c8216f87564d71c6736e06
SHA512

e123913c0940069933767f20173f5ff5356e1bfeb1f522d34d640e79bd676bba7ca46d0f4f9556b4f55bc5f6c706a899e76765b793da75b38c8ab507e5b71ce9
SSDEEP

3072:za+dUDMZJjkzSzh25YohAUwr3XnsOOujmZOtv:wMZSzSzhA1rwDXnhZCSv

Score

10^/10

icedid banker discovery loader trojan

Malware Config

Extracted

Family

icedid

loadwe4.casa

Signatures

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

IcedID First Stage Loader 4 IoCs

loader

Processes:

resource	yara_rule
behavioral2/memory/4876-0-0x00000000010F0000-0x00000000010FA000-memory.dmp	IcedidFirstLoader
behavioral2/memory/4876-4-0x0000000001240000-0x0000000001248000-memory.dmp	IcedidFirstLoader
behavioral2/memory/4876-7-0x00000000010D0000-0x00000000010D8000-memory.dmp	IcedidFirstLoader
behavioral2/memory/4876-8-0x00000000012D0000-0x00000000012D6000-memory.dmp	IcedidFirstLoader

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

Processes:

regsvr32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 468 wrote to memory of 4876	468	regsvr32.exe	regsvr32.exe
PID 468 wrote to memory of 4876	468	regsvr32.exe	regsvr32.exe
PID 468 wrote to memory of 4876	468	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\be0311fca2f688f1d50f4b7917758fd9_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:468
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\be0311fca2f688f1d50f4b7917758fd9_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4876

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/4876-0-0x00000000010F0000-0x00000000010FA000-memory.dmp

Filesize
40KB

Download
memory/4876-4-0x0000000001240000-0x0000000001248000-memory.dmp

Filesize
32KB

Download
memory/4876-7-0x00000000010D0000-0x00000000010D8000-memory.dmp

Filesize
32KB

Download
memory/4876-8-0x00000000012D0000-0x00000000012D6000-memory.dmp

Filesize
24KB

Download