icedid | c24e8099dffe2d9ddebc10b44b6d992043a7a88f0c24bdd7b462e750813dd92e

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 14:14

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General

Target

da85aa58348e416f43080e82388d7c81_JaffaCakes118.dll
Size

214KB
MD5

da85aa58348e416f43080e82388d7c81
SHA1

0aca3da36e5aa2ae7f6a34004c75ae24ea7e5128
SHA256

c24e8099dffe2d9ddebc10b44b6d992043a7a88f0c24bdd7b462e750813dd92e
SHA512

2607778d7b158e835a834a79476f93678e6245d92398d7ee0e0c67112d164ab7042c3df9dbc001019fc99fdc7dc2785d176c77ab2dc4c8cc63e7de1744e40257
SSDEEP

6144:54+U6OuzhTIXJnxeecA9ikbl4yB6ETGzM0yT:a+U6Oyeh9cA/lV6ETGw0yT

Score

10^/10

icedid banker discovery loader trojan

Malware Config

Extracted

Family

icedid

ldrshekel.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/1904-2-0x0000000074910000-0x00000000749A7000-memory.dmp	IcedidFirstLoader

Blocklisted process makes network request 20 IoCs

flow	pid	Process
3	1904	rundll32.exe
4	1904	rundll32.exe
6	1904	rundll32.exe
7	1904	rundll32.exe
11	1904	rundll32.exe
12	1904	rundll32.exe
14	1904	rundll32.exe
15	1904	rundll32.exe
17	1904	rundll32.exe
18	1904	rundll32.exe
20	1904	rundll32.exe
21	1904	rundll32.exe
23	1904	rundll32.exe
24	1904	rundll32.exe
25	1904	rundll32.exe
26	1904	rundll32.exe
28	1904	rundll32.exe
29	1904	rundll32.exe
31	1904	rundll32.exe
32	1904	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 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30
PID 2008 wrote to memory of 1904	2008	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\da85aa58348e416f43080e82388d7c81_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\da85aa58348e416f43080e82388d7c81_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:1904

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/1904-1-0x0000000074910000-0x00000000749A7000-memory.dmp

Filesize
604KB

Download
memory/1904-0-0x0000000074944000-0x0000000074948000-memory.dmp

Filesize
16KB

Download
memory/1904-2-0x0000000074910000-0x00000000749A7000-memory.dmp

Filesize
604KB

Download
memory/1904-3-0x0000000074944000-0x0000000074948000-memory.dmp

Filesize
16KB

Download