icedid | d36327cfefdf0aad8cf31761d6ed74b072ef0a4cb3dcc5d61a932088a5e475a0

General

Target

core/cmd.bat
Size

193B
MD5

4ed6ace50207a518b1d2e371ef73026c
SHA1

a35694d96348c847186deb81dffc141260b43af5
SHA256

86bfd3cff6755ab4e7d2a7e17695481369158caf383ead4f71a7a9d7ace4e8d9
SHA512

58468f96d25bb15a8c1b74b562d9918a044f3b854061eb2023c23ed6dc226246ac1091436c5655f42714b228e150f651ddfd31909ef815381de282000d78e791

Score

10^/10

icedid 1217670233 banker collection spyware stealer trojan

Malware Config

Extracted

Family

icedid

rsa_pubkey.plain

Extracted

Family

icedid

Botnet

1217670233

C2

parkerrsberg.site

2sekillo.pw

subdibermarine.pw

zoplasure.top

Attributes

auth_var
2
url_path
/posts/

Signatures

IcedID, BokBot
IcedID is a banking trojan capable of stealing credentials.
trojan banker icedid
Blocklisted process makes network request 5 IoCs

Processes:

rundll32.exe

flow pid process

23 4084 rundll32.exe
25 4084 rundll32.exe
27 4084 rundll32.exe
28 4084 rundll32.exe
31 4084 rundll32.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

4084 rundll32.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

flow	pid	process
23	4084	rundll32.exe
25	4084	rundll32.exe
27	4084	rundll32.exe
28	4084	rundll32.exe
31	4084	rundll32.exe

Accesses Microsoft Outlook profiles 1 TTPs 7 IoCs

collection

Email Collection

T1114

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\13.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Discovers systems in the same network 1 TTPs 2 IoCs
discovery

Remote System Discovery
T1018

Processes:

net.exenet.exe

pid process

1980 net.exe
2020 net.exe
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

588 ipconfig.exe
Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.

System Information Discovery
T1082

Processes:

systeminfo.exe

pid process

1904 systeminfo.exe

pid	process
1980	net.exe
2020	net.exe

pid	process
588	ipconfig.exe

pid	process
1904	systeminfo.exe

Modifies registry class 2 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000_Classes\CLSID\{8A8FF2D3-7745-1657-44DF-D3B765BAD8D1}	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000_Classes\CLSID\{8A8FF2D3-7745-1657-44DF-D3B765BAD8D1}\ = 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	rundll32.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exe

pid	process
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe
4084	rundll32.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

Processes:

WMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	1488	WMIC.exe
Token: SeSecurityPrivilege	1488	WMIC.exe
Token: SeTakeOwnershipPrivilege	1488	WMIC.exe
Token: SeLoadDriverPrivilege	1488	WMIC.exe
Token: SeSystemProfilePrivilege	1488	WMIC.exe
Token: SeSystemtimePrivilege	1488	WMIC.exe
Token: SeProfSingleProcessPrivilege	1488	WMIC.exe
Token: SeIncBasePriorityPrivilege	1488	WMIC.exe
Token: SeCreatePagefilePrivilege	1488	WMIC.exe
Token: SeBackupPrivilege	1488	WMIC.exe
Token: SeRestorePrivilege	1488	WMIC.exe
Token: SeShutdownPrivilege	1488	WMIC.exe
Token: SeDebugPrivilege	1488	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1488	WMIC.exe
Token: SeRemoteShutdownPrivilege	1488	WMIC.exe
Token: SeUndockPrivilege	1488	WMIC.exe
Token: SeManageVolumePrivilege	1488	WMIC.exe
Token: 33	1488	WMIC.exe
Token: 34	1488	WMIC.exe
Token: 35	1488	WMIC.exe
Token: 36	1488	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1488	WMIC.exe
Token: SeSecurityPrivilege	1488	WMIC.exe
Token: SeTakeOwnershipPrivilege	1488	WMIC.exe
Token: SeLoadDriverPrivilege	1488	WMIC.exe
Token: SeSystemProfilePrivilege	1488	WMIC.exe
Token: SeSystemtimePrivilege	1488	WMIC.exe
Token: SeProfSingleProcessPrivilege	1488	WMIC.exe
Token: SeIncBasePriorityPrivilege	1488	WMIC.exe
Token: SeCreatePagefilePrivilege	1488	WMIC.exe
Token: SeBackupPrivilege	1488	WMIC.exe
Token: SeRestorePrivilege	1488	WMIC.exe
Token: SeShutdownPrivilege	1488	WMIC.exe
Token: SeDebugPrivilege	1488	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1488	WMIC.exe
Token: SeRemoteShutdownPrivilege	1488	WMIC.exe
Token: SeUndockPrivilege	1488	WMIC.exe
Token: SeManageVolumePrivilege	1488	WMIC.exe
Token: 33	1488	WMIC.exe
Token: 34	1488	WMIC.exe
Token: 35	1488	WMIC.exe
Token: 36	1488	WMIC.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

cmd.exerundll32.execmd.exenet.exenet.exe

description	pid	process	target process
PID 2180 wrote to memory of 4084	2180	cmd.exe	rundll32.exe
PID 2180 wrote to memory of 4084	2180	cmd.exe	rundll32.exe
PID 4084 wrote to memory of 364	4084	rundll32.exe	cmd.exe
PID 4084 wrote to memory of 364	4084	rundll32.exe	cmd.exe
PID 364 wrote to memory of 1048	364	cmd.exe	chcp.com
PID 364 wrote to memory of 1048	364	cmd.exe	chcp.com
PID 4084 wrote to memory of 1488	4084	rundll32.exe	WMIC.exe
PID 4084 wrote to memory of 1488	4084	rundll32.exe	WMIC.exe
PID 4084 wrote to memory of 588	4084	rundll32.exe	ipconfig.exe
PID 4084 wrote to memory of 588	4084	rundll32.exe	ipconfig.exe
PID 4084 wrote to memory of 1904	4084	rundll32.exe	systeminfo.exe
PID 4084 wrote to memory of 1904	4084	rundll32.exe	systeminfo.exe
PID 4084 wrote to memory of 4088	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 4088	4084	rundll32.exe	net.exe
PID 4088 wrote to memory of 3220	4088	net.exe	net1.exe
PID 4088 wrote to memory of 3220	4088	net.exe	net1.exe
PID 4084 wrote to memory of 2828	4084	rundll32.exe	nltest.exe
PID 4084 wrote to memory of 2828	4084	rundll32.exe	nltest.exe
PID 4084 wrote to memory of 3000	4084	rundll32.exe	nltest.exe
PID 4084 wrote to memory of 3000	4084	rundll32.exe	nltest.exe
PID 4084 wrote to memory of 1980	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 1980	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 2020	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 2020	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 1516	4084	rundll32.exe	net.exe
PID 4084 wrote to memory of 1516	4084	rundll32.exe	net.exe
PID 1516 wrote to memory of 3752	1516	net.exe	net1.exe
PID 1516 wrote to memory of 3752	1516	net.exe	net1.exe

outlook_office_path 1 IoCs

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

outlook_win_path 1 IoCs

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	rundll32.exe

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\core\cmd.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2180

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\core\sentence_x64.dat,DllMain /i="license.dat"
2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:4084

C:\Windows\system32\cmd.exe
cmd.exe /c chcp >&2
3⤵
- Suspicious use of WriteProcessMemory
PID:364

C:\Windows\system32\chcp.com
chcp
4⤵
PID:1048

C:\Windows\System32\Wbem\WMIC.exe
WMIC /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntiVirusProduct Get * /Format:List
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1488

C:\Windows\system32\ipconfig.exe
ipconfig /all
3⤵
- Gathers network information
PID:588

C:\Windows\system32\systeminfo.exe
systeminfo
3⤵
- Gathers system information
PID:1904

C:\Windows\system32\net.exe
net config workstation
3⤵
- Suspicious use of WriteProcessMemory
PID:4088

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 config workstation
4⤵
PID:3220

C:\Windows\system32\nltest.exe
nltest /domain_trusts
3⤵
PID:2828

C:\Windows\system32\nltest.exe
nltest /domain_trusts /all_trusts
3⤵
PID:3000

C:\Windows\system32\net.exe
net view /all /domain
3⤵
- Discovers systems in the same network
PID:1980

C:\Windows\system32\net.exe
net view /all
3⤵
- Discovers systems in the same network
PID:2020

C:\Windows\system32\net.exe
net group "Domain Admins" /domain
3⤵
- Suspicious use of WriteProcessMemory
PID:1516

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 group "Domain Admins" /domain
4⤵
PID:3752

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

3

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\license.dat
MD5
b03af34cc11c8bd53afd958c839dd59f

SHA1
d9c90d8f770be66850ea0734580867c16d64b404

SHA256
71c9c15896b027fd830423f6226587bdad3f09681799bf3e69abb0479f18a853

SHA512
c33204f04a99272a1619a4fe6e3ba5e128c437968f8f570c12ffbf20a71e2b617535a70bf51f9d4ddcccc7f44804a13a4528ece4470e4ee53273ad1806313911

Download Submit
\Users\Admin\AppData\Local\Temp\sqlite64.dll
MD5
26d773a69f6fad3200d49a7aaa77752b

SHA1
3970ffe8aefe0c30daaec65b85fb103c0fc0f2a7

SHA256
fca6b7fe66ad9973f18f407e83b56dacd04197cbd35efc498a342d73d6a113e5

SHA512
0041b52514460dda19dd065fc46393f6fbe248a4c62fce28e0819abd952756996b34fdea286eb7814a7c868a12656a065278932760e61e53f7102b0dba324e4f

Download Submit
memory/364-119-0x0000000000000000-mapping.dmp

Download
memory/588-122-0x0000000000000000-mapping.dmp

Download
memory/1048-120-0x0000000000000000-mapping.dmp

Download
memory/1488-121-0x0000000000000000-mapping.dmp

Download
memory/1516-130-0x0000000000000000-mapping.dmp

Download
memory/1904-123-0x0000000000000000-mapping.dmp

Download
memory/1980-128-0x0000000000000000-mapping.dmp

Download
memory/2020-129-0x0000000000000000-mapping.dmp

Download
memory/2828-126-0x0000000000000000-mapping.dmp

Download
memory/3000-127-0x0000000000000000-mapping.dmp

Download
memory/3220-125-0x0000000000000000-mapping.dmp

Download
memory/3752-131-0x0000000000000000-mapping.dmp

Download
memory/4084-115-0x0000000000000000-mapping.dmp

Download
memory/4084-118-0x0000020EBF6D0000-0x0000020EBF707000-memory.dmp

Filesize
220KB

Download
memory/4084-117-0x0000020EC0FC0000-0x0000020EC1018000-memory.dmp

Filesize
352KB

Download
memory/4088-124-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads