icedid | 0000cee3e4fb7de0585d4184b49f1ed6cb81b01aff38c042d1f9ac9777520bdb

General

Target

johnsmalley-doc-09.26.22.docm
Size

865KB
MD5

c1256dc480f5399094a9e6cd29b48c4c
SHA1

d92fcbd24745b33b8cf6ddc08e8e8cabc1a84fb9
SHA256

0000cee3e4fb7de0585d4184b49f1ed6cb81b01aff38c042d1f9ac9777520bdb
SHA512

1f3d57ab5abca813b98d97a63bb5586d4d3927231ca497c070200bf6b0becb26d5ad58534cd53278e8f978c3acd2b6d20f1ff1e49d5a1bba1f62320c87a33134
SSDEEP

12288:ebVE9j2y+1JbeQbntrws6/GYzw6OFokpXfiiGef/DEsaG9PhhW+/wPKNS:ebV2jUeQRI5wPN/jphh/wyQ

Score

10^/10

icedid 742081363 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

742081363

C2

scainznorka.com

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

rundll32.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	1060	4536	rundll32.exe	WINWORD.EXE

Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

40 1060 rundll32.exe
75 1060 rundll32.exe
77 1060 rundll32.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

1060 rundll32.exe

flow	pid	process
40	1060	rundll32.exe
75	1060	rundll32.exe
77	1060	rundll32.exe

pid	process
1060	rundll32.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

4536 WINWORD.EXE
4536 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1060 rundll32.exe
1060 rundll32.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

4536 WINWORD.EXE
4536 WINWORD.EXE
4536 WINWORD.EXE
4536 WINWORD.EXE
4536 WINWORD.EXE
4536 WINWORD.EXE
4536 WINWORD.EXE

pid	process
4536	WINWORD.EXE
4536	WINWORD.EXE

pid	process
1060	rundll32.exe
1060	rundll32.exe

pid	process
4536	WINWORD.EXE
4536	WINWORD.EXE
4536	WINWORD.EXE
4536	WINWORD.EXE
4536	WINWORD.EXE
4536	WINWORD.EXE
4536	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 4536 wrote to memory of 1060	4536	WINWORD.EXE	rundll32.exe
PID 4536 wrote to memory of 1060	4536	WINWORD.EXE	rundll32.exe

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\johnsmalley-doc-09.26.22.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4536

C:\Windows\SYSTEM32\rundll32.exe
rundll32 C:\ProgramData\01829l49.869,PluginInit
2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1060

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\01829l49.869
Filesize
532KB

MD5
95fa004e9b2d8a2796cd4a65ec2a6304

SHA1
58fd40d1bbe949173dcc6dec7043b0069e964f10

SHA256
a66288713cce6c137536814ebd874bd55b6b763a7d1267ffad9d0535b1dd5fcd

SHA512
19bf0456a2be92bdda8dbe2b7b69a6498e89390677ab5dfa37a1904cf664960b6a78b2b60dd407c402074d537c889ed273ab40dace5115899091bf5378758029

Download Submit
C:\ProgramData\01829l49.869
Filesize
532KB

MD5
95fa004e9b2d8a2796cd4a65ec2a6304

SHA1
58fd40d1bbe949173dcc6dec7043b0069e964f10

SHA256
a66288713cce6c137536814ebd874bd55b6b763a7d1267ffad9d0535b1dd5fcd

SHA512
19bf0456a2be92bdda8dbe2b7b69a6498e89390677ab5dfa37a1904cf664960b6a78b2b60dd407c402074d537c889ed273ab40dace5115899091bf5378758029

Download Submit
memory/1060-139-0x0000000000000000-mapping.dmp

Download
memory/1060-148-0x00000280B54C0000-0x00000280B54C6000-memory.dmp

Filesize
24KB

Download
memory/1060-142-0x0000000180000000-0x0000000180009000-memory.dmp

Filesize
36KB

Download
memory/4536-136-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-138-0x00007FF811570000-0x00007FF811580000-memory.dmp

Filesize
64KB

Download
memory/4536-137-0x00007FF811570000-0x00007FF811580000-memory.dmp

Filesize
64KB

Download
memory/4536-132-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-135-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-134-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-133-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-150-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-152-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-153-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download
memory/4536-151-0x00007FF813650000-0x00007FF813660000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads