icedid | 65b208943d8cf82af902c39400bdd7a26fdbc94c23f9d4494cf0a2ca51233213

General

Target

Мобілізаційний реєстр.xls
Size

32KB
MD5

9f33887a8e76c246753e71b896a904b3
SHA1

19fa96a6d69146fceef3f3804cd978ec24adb3eb
SHA256

65b208943d8cf82af902c39400bdd7a26fdbc94c23f9d4494cf0a2ca51233213
SHA512

a3a37f55c185aafeb728335ab54c378adbc5e1a11a3079f3af7d16f4e5635d183017d6fa1eb22f706df2eabaf6fc3864259ef51422b3e392843d2825ebe358e0

Score

10^/10

icedid 2352744503 banker loader trojan

Malware Config

Extracted

Family

icedid

Campaign

2352744503

C2

rivertimad.com

Signatures

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

IcedID First Stage Loader 1 IoCs

loader

Processes:

resource	yara_rule
behavioral2/memory/388-142-0x0000000140000000-0x000000014000B000-memory.dmp	IcedidFirstLoader

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

runsx.exe

pid process

388 runsx.exe

pid	process
388	runsx.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:

EXCEL.EXE

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

2164 EXCEL.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

runsx.exe

pid process

388 runsx.exe
388 runsx.exe

pid	process
388	runsx.exe
388	runsx.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE
2164	EXCEL.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

EXCEL.EXE

description pid process target process

PID 2164 wrote to memory of 388 2164 EXCEL.EXE runsx.exe
PID 2164 wrote to memory of 388 2164 EXCEL.EXE runsx.exe

description	pid	process	target process
PID 2164 wrote to memory of 388	2164	EXCEL.EXE	runsx.exe
PID 2164 wrote to memory of 388	2164	EXCEL.EXE	runsx.exe

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Мобілізаційний реєстр.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2164

C:\Users\Admin\AppData\Roaming\runsx.exe
C:\Users\Admin\AppData\Roaming\runsx.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:388

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\runsx.exe
Filesize
2.1MB

MD5
c52150ad226963a07cfc144d9cea73c7

SHA1
235912e865829ae7b9196fc4a1df4dfe8123dcfb

SHA256
ac1d19c5942946f9eee6bc748dee032b97eb3ec3e4bb64fead3e5ac101fb1bc8

SHA512
43ae77c0e0c94e7b9525906dae115497c7dd49afabccd64d37b224e75931b09bff8dedf81a9cd3bf9454f75e4a67c4355f19dd8bcbe25b8b06eee32f2240a7cc

Download Submit
C:\Users\Admin\AppData\Roaming\runsx.exe
Filesize
2.1MB

MD5
c52150ad226963a07cfc144d9cea73c7

SHA1
235912e865829ae7b9196fc4a1df4dfe8123dcfb

SHA256
ac1d19c5942946f9eee6bc748dee032b97eb3ec3e4bb64fead3e5ac101fb1bc8

SHA512
43ae77c0e0c94e7b9525906dae115497c7dd49afabccd64d37b224e75931b09bff8dedf81a9cd3bf9454f75e4a67c4355f19dd8bcbe25b8b06eee32f2240a7cc

Download Submit
memory/388-139-0x0000000000000000-mapping.dmp

Download
memory/388-142-0x0000000140000000-0x000000014000B000-memory.dmp

Filesize
44KB

Download
memory/2164-137-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-138-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-134-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-135-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-136-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-143-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-144-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-145-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download
memory/2164-146-0x00007FFBE4C90000-0x00007FFBE4CA0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads