formbook | 61b36d9d2e055b9e7be872cd42f44e78e9abfd505e5bc4e719d5b9801200d99e

General

Target

Ordine -159-pdf.exe
Size

212KB
MD5

77ef1adb73a2c4bf01fa2c3521b5df8e
SHA1

dca2092fd1a203ba7d6bb9f043620a1b1700fca2
SHA256

61b36d9d2e055b9e7be872cd42f44e78e9abfd505e5bc4e719d5b9801200d99e
SHA512

a7efeae6777e57d14b09909b9c5f3d20e39afc03fc93e032482819b5292b02cb88d74d44f7ec0b24ada41e59bc0b3a9faeb1683430c1fabb18cf5cb52804ef6e

Score

10^/10

formbook xloader loader rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.northwestcitraland.com/uqf5/

Decoy

chennaimarketplace.com

connect-c-mutue1.com

red4x.com

hongbei413.com

hckjxx.club

leadingdatasms.com

flash2mp3.com

njjvxin.com

bostonm.info

sgvision.net

linkit-mx.online

preferential.today

wmcanesthesiology.com

nationallawfulassent.com

atelierlun.com

hydeparkattulsahills.com

jamesprep.com

forcexconsulting.com

funkyleo.com

blackownedcapital.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1580-6-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1788-15-0x00000000000D0000-0x00000000000F9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1904 cmd.exe
Loads dropped DLL 2 IoCs

Processes:

Ordine -159-pdf.exe

pid process

2028 Ordine -159-pdf.exe
2028 Ordine -159-pdf.exe

pid	process
1904	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

Ordine -159-pdf.exeOrdine -159-pdf.exeexplorer.exe

description	pid	process	target process
PID 2028 set thread context of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 1580 set thread context of 1252	1580	Ordine -159-pdf.exe	Explorer.EXE
PID 1788 set thread context of 1252	1788	explorer.exe	Explorer.EXE

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 35 IoCs

Processes:

Ordine -159-pdf.exeOrdine -159-pdf.exeexplorer.exe

pid	process
2028	Ordine -159-pdf.exe
2028	Ordine -159-pdf.exe
2028	Ordine -159-pdf.exe
2028	Ordine -159-pdf.exe
1580	Ordine -159-pdf.exe
1580	Ordine -159-pdf.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe
1788	explorer.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Ordine -159-pdf.exeOrdine -159-pdf.exeexplorer.exe

pid process

2028 Ordine -159-pdf.exe
1580 Ordine -159-pdf.exe
1580 Ordine -159-pdf.exe
1580 Ordine -159-pdf.exe
1788 explorer.exe
1788 explorer.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Ordine -159-pdf.exeexplorer.exe

description pid process

Token: SeDebugPrivilege 1580 Ordine -159-pdf.exe
Token: SeDebugPrivilege 1788 explorer.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1252 Explorer.EXE
1252 Explorer.EXE
1252 Explorer.EXE
1252 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1252 Explorer.EXE
1252 Explorer.EXE
1252 Explorer.EXE
1252 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1580	Ordine -159-pdf.exe
Token: SeDebugPrivilege	1788	explorer.exe

pid	process
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE

pid	process
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE
1252	Explorer.EXE

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

Ordine -159-pdf.exeExplorer.EXEexplorer.exe

description	pid	process	target process
PID 2028 wrote to memory of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 2028 wrote to memory of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 2028 wrote to memory of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 2028 wrote to memory of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 2028 wrote to memory of 1580	2028	Ordine -159-pdf.exe	Ordine -159-pdf.exe
PID 1252 wrote to memory of 1788	1252	Explorer.EXE	explorer.exe
PID 1252 wrote to memory of 1788	1252	Explorer.EXE	explorer.exe
PID 1252 wrote to memory of 1788	1252	Explorer.EXE	explorer.exe
PID 1252 wrote to memory of 1788	1252	Explorer.EXE	explorer.exe
PID 1788 wrote to memory of 1904	1788	explorer.exe	cmd.exe
PID 1788 wrote to memory of 1904	1788	explorer.exe	cmd.exe
PID 1788 wrote to memory of 1904	1788	explorer.exe	cmd.exe
PID 1788 wrote to memory of 1904	1788	explorer.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1252

C:\Users\Admin\AppData\Local\Temp\Ordine -159-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Ordine -159-pdf.exe"
2⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2028

C:\Users\Admin\AppData\Local\Temp\Ordine -159-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Ordine -159-pdf.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1580

C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1788

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Ordine -159-pdf.exe"
3⤵
- Deletes itself
PID:1904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\9e8l7wc53tl.dll
MD5
1d16d1a1f10db85d1ccc19a53a9fb425

SHA1
0da84b1cfab34bd7dec54ad7a3574649645acb41

SHA256
0a503b80e7e37f257eea874d37cd2dfe616db0ecd8a817c848381eb48f74e0da

SHA512
cc900e954d7886201c3dac2994f7b97b7386dd097bf1c64ebded6fff7c9aafe247916a6fb4e4646f2e87a51d33b4c147b7b313e94a27654bb63264d951c4ded8

Download Submit
\Users\Admin\AppData\Local\Temp\nsnB96.tmp\System.dll
MD5
fccff8cb7a1067e23fd2e2b63971a8e1

SHA1
30e2a9e137c1223a78a0f7b0bf96a1c361976d91

SHA256
6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e

SHA512
f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c

Download Submit
memory/1252-18-0x0000000009100000-0x000000000928C000-memory.dmp

Filesize
1.5MB

Download
memory/1252-9-0x0000000006F70000-0x000000000710F000-memory.dmp

Filesize
1.6MB

Download
memory/1580-5-0x000000000041D0A0-mapping.dmp

Download
memory/1580-6-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1580-7-0x0000000000920000-0x0000000000C23000-memory.dmp

Filesize
3.0MB

Download
memory/1580-8-0x0000000000360000-0x0000000000371000-memory.dmp

Filesize
68KB

Download
memory/1788-10-0x0000000000000000-mapping.dmp

Download
memory/1788-12-0x0000000075461000-0x0000000075463000-memory.dmp

Filesize
8KB

Download
memory/1788-14-0x0000000000280000-0x0000000000501000-memory.dmp

Filesize
2.5MB

Download
memory/1788-15-0x00000000000D0000-0x00000000000F9000-memory.dmp

Filesize
164KB

Download
memory/1788-16-0x00000000022D0000-0x00000000025D3000-memory.dmp

Filesize
3.0MB

Download
memory/1788-17-0x0000000002140000-0x00000000021D0000-memory.dmp

Filesize
576KB

Download
memory/1904-13-0x0000000000000000-mapping.dmp

Download
memory/2028-2-0x0000000075C31000-0x0000000075C33000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads