icedid | e8b24d7c8dd0898bf688705afa305bab577fbd5a83bd260f2d07ed29bbc80dff

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
29-07-2024 22:55

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General

Target

6597e14cac2e2cc5c7450c77553fed6b_JaffaCakes118.dll
Size

267KB
MD5

6597e14cac2e2cc5c7450c77553fed6b
SHA1

e0ab3a1f476bf4104de300b5687fb2e9c15c3c5d
SHA256

e8b24d7c8dd0898bf688705afa305bab577fbd5a83bd260f2d07ed29bbc80dff
SHA512

4191b3f2e6cf8d4bf9bb134fffc4e00069c18ed524189774dc237fad53c51d02a91b5c988cf6230abbefcfbfbdd60ff602e95a02d95adaa20809d499530c5f5d
SSDEEP

3072:WKCvsQ1ZkyvvaVr5wW760YyUu5VELUUtg7+HqOtTsTERJLGvumPOUIrLeAg0Fujc:LQrkoCGvytr7UtkiBvPLiAOg3kaeXV6

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 2 IoCs

loader

resource	yara_rule
behavioral2/memory/4764-1-0x0000000074BE0000-0x0000000075135000-memory.dmp	IcedidFirstLoader
behavioral2/memory/4764-2-0x0000000074BE0000-0x0000000075135000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 19 IoCs

flow	pid	Process
44	4764	rundll32.exe
46	4764	rundll32.exe
47	4764	rundll32.exe
49	4764	rundll32.exe
52	4764	rundll32.exe
56	4764	rundll32.exe
59	4764	rundll32.exe
66	4764	rundll32.exe
68	4764	rundll32.exe
74	4764	rundll32.exe
75	4764	rundll32.exe
84	4764	rundll32.exe
86	4764	rundll32.exe
99	4764	rundll32.exe
100	4764	rundll32.exe
103	4764	rundll32.exe
105	4764	rundll32.exe
107	4764	rundll32.exe
108	4764	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 4992 wrote to memory of 4764	4992	rundll32.exe	84
PID 4992 wrote to memory of 4764	4992	rundll32.exe	84
PID 4992 wrote to memory of 4764	4992	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6597e14cac2e2cc5c7450c77553fed6b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6597e14cac2e2cc5c7450c77553fed6b_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:4764

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/4764-0-0x0000000074C23000-0x0000000074C27000-memory.dmp

Filesize
16KB

Download
memory/4764-1-0x0000000074BE0000-0x0000000075135000-memory.dmp

Filesize
5.3MB

Download
memory/4764-2-0x0000000074BE0000-0x0000000075135000-memory.dmp

Filesize
5.3MB

Download