formbook | 2f2c77d7bcd0fbf80b63b7b2e60b8192130c285bce2f946f021dee83954254e6

General

Target

Bashkengjitur eshte Proforma Fature.exe
Size

804KB
MD5

f97e137e249bb393fd88b7dec1ddf9a2
SHA1

09e3865d681b8670aa9a1ef184c06ca40927d94c
SHA256

2f2c77d7bcd0fbf80b63b7b2e60b8192130c285bce2f946f021dee83954254e6
SHA512

de554f995d7d94be652f0e5eb430745fa1329ed06d216b0b107c330831155d737fde91bd74835c3c6bdbf713fa16744fc555a922722886f5aaeb4d65fb0fa014

Score

10^/10

formbook modiloader persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.joomlas123.info/3nop/

Decoy

bakecakesandmore.com

shenglisuoye.com

chinapopfactory.com

ynlrhd.com

liqourforyou.com

leonqamil.com

meccafon.com

online-marketing-strategie.biz

rbfxi.com

frseyb.info

leyu91.com

hotsmail.today

beepot.tech

dunaemmetmobility.com

sixpenceworkshop.com

incrediblefavorcoaching.com

pofo.info

yanshudaili.com

yellowbrickwedding.com

paintpartyblueprint.com

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1116-65-0x0000000000000000-mapping.dmp	formbook
behavioral1/memory/1116-67-0x0000000010410000-0x000000001043D000-memory.dmp	formbook
behavioral1/memory/960-73-0x0000000000100000-0x000000000012D000-memory.dmp	formbook

Adds policy Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

help.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	help.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

help.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	help.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\KZJ8IFPXMR = "C:\\Program Files (x86)\\internet explorer\\ieinstal.exe"	help.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

ieinstal.exehelp.exe

description	pid	process	target process
PID 1116 set thread context of 1264	1116	ieinstal.exe	Explorer.EXE
PID 960 set thread context of 1264	960	help.exe	Explorer.EXE

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

help.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	help.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

ieinstal.exehelp.exe

pid	process
1116	ieinstal.exe
1116	ieinstal.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe
960	help.exe

Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

ieinstal.exehelp.exe

pid process

1116 ieinstal.exe
1116 ieinstal.exe
1116 ieinstal.exe
960 help.exe
960 help.exe
960 help.exe
960 help.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ieinstal.exehelp.exe

description pid process

Token: SeDebugPrivilege 1116 ieinstal.exe
Token: SeDebugPrivilege 960 help.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1264 Explorer.EXE
1264 Explorer.EXE
1264 Explorer.EXE
1264 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1264 Explorer.EXE
1264 Explorer.EXE
1264 Explorer.EXE
1264 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1116	ieinstal.exe
Token: SeDebugPrivilege	960	help.exe

pid	process
1264	Explorer.EXE
1264	Explorer.EXE
1264	Explorer.EXE
1264	Explorer.EXE

pid	process
1264	Explorer.EXE
1264	Explorer.EXE
1264	Explorer.EXE
1264	Explorer.EXE

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

Bashkengjitur eshte Proforma Fature.exeExplorer.EXEhelp.exe

description	pid	process	target process
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1088 wrote to memory of 1116	1088	Bashkengjitur eshte Proforma Fature.exe	ieinstal.exe
PID 1264 wrote to memory of 960	1264	Explorer.EXE	help.exe
PID 1264 wrote to memory of 960	1264	Explorer.EXE	help.exe
PID 1264 wrote to memory of 960	1264	Explorer.EXE	help.exe
PID 1264 wrote to memory of 960	1264	Explorer.EXE	help.exe
PID 960 wrote to memory of 560	960	help.exe	Firefox.exe
PID 960 wrote to memory of 560	960	help.exe	Firefox.exe
PID 960 wrote to memory of 560	960	help.exe	Firefox.exe
PID 960 wrote to memory of 560	960	help.exe	Firefox.exe
PID 960 wrote to memory of 560	960	help.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1264

C:\Users\Admin\AppData\Local\Temp\Bashkengjitur eshte Proforma Fature.exe
"C:\Users\Admin\AppData\Local\Temp\Bashkengjitur eshte Proforma Fature.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1088

C:\Program Files (x86)\internet explorer\ieinstal.exe
"C:\Program Files (x86)\internet explorer\ieinstal.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1116

C:\Windows\SysWOW64\help.exe
"C:\Windows\SysWOW64\help.exe"
2⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:960

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:560

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\-65A6372\-65logim.jpeg
MD5
e17c6d876f03484e7bb68b25f846ef8b

SHA1
f41bb684f273dda5ca33939f792b7df91f9210a4

SHA256
29d0aeb2c7dbeb37b6461c0c7cf2d585fc0001b322d5eef3a78552533a5900fd

SHA512
f8c41e5f4076a4708e1eb33ee110e1c65fa0c0732908ec7d46625919f208334aceec30b4aa242475b754576eaa15318eb7833aad7d43b682280725dfbc0d4858

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logrf.ini
MD5
2f245469795b865bdd1b956c23d7893d

SHA1
6ad80b974d3808f5a20ea1e766c7d2f88b9e5895

SHA256
1662d01a2d47b875a34fc7a8cd92e78cb2ba7f34023c7fd2639cbb10b8d94361

SHA512
909f189846a5d2db208a5eb2e7cb3042c0f164caf437e2b1b6de608c0a70e4f3510b81b85753dbeec1e211e6a83e6ea8c96aff896e9b6e8ed42014473a54dc4f

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logri.ini
MD5
d63a82e5d81e02e399090af26db0b9cb

SHA1
91d0014c8f54743bba141fd60c9d963f869d76c9

SHA256
eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae

SHA512
38afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logrv.ini
MD5
ba3b6bc807d4f76794c4b81b09bb9ba5

SHA1
24cb89501f0212ff3095ecc0aba97dd563718fb1

SHA256
6eebf968962745b2e9de2ca969af7c424916d4e3fe3cc0bb9b3d414abfce9507

SHA512
ecd07e601fc9e3cfc39addd7bd6f3d7f7ff3253afb40bf536e9eaac5a4c243e5ec40fbfd7b216cb0ea29f2517419601e335e33ba19dea4a46f65e38694d465bf

Download Submit
memory/560-77-0x0000000000000000-mapping.dmp

Download
memory/560-79-0x00000000012A0000-0x000000000140B000-memory.dmp

Filesize
1.4MB

Download
memory/560-78-0x000000013FE80000-0x000000013FF13000-memory.dmp

Filesize
588KB

Download
memory/960-74-0x0000000000890000-0x0000000000B93000-memory.dmp

Filesize
3.0MB

Download
memory/960-71-0x0000000000000000-mapping.dmp

Download
memory/960-73-0x0000000000100000-0x000000000012D000-memory.dmp

Filesize
180KB

Download
memory/960-72-0x0000000000210000-0x0000000000216000-memory.dmp

Filesize
24KB

Download
memory/960-76-0x0000000000420000-0x00000000004B3000-memory.dmp

Filesize
588KB

Download
memory/1088-64-0x00000000753B1000-0x00000000753B3000-memory.dmp

Filesize
8KB

Download
memory/1088-59-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/1088-61-0x0000000000500000-0x000000000051A000-memory.dmp

Filesize
104KB

Download
memory/1116-66-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1116-68-0x00000000020F0000-0x00000000023F3000-memory.dmp

Filesize
3.0MB

Download
memory/1116-69-0x0000000000260000-0x0000000000274000-memory.dmp

Filesize
80KB

Download
memory/1116-67-0x0000000010410000-0x000000001043D000-memory.dmp

Filesize
180KB

Download
memory/1116-65-0x0000000000000000-mapping.dmp

Download
memory/1264-70-0x0000000006EE0000-0x0000000007050000-memory.dmp

Filesize
1.4MB

Download
memory/1264-80-0x0000000007230000-0x00000000073BB000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads