formbook | 3a04294c74c076d017ac8f59b506f735547d31472f7480cb6652dea5e3a2816c

General

Target

ORDER_LIST.exe
Size

1.1MB
MD5

fa181a9414347d63137af021b2141cd6
SHA1

ccf670892b360b42fa7426de02a3e7629f333841
SHA256

3a04294c74c076d017ac8f59b506f735547d31472f7480cb6652dea5e3a2816c
SHA512

f2415e6563abfb25872b338edb2cc41a1f10a55cc6084c79c026dc4c1cec4bb952a36251b0f2bdde736d019805bfbf3d67f57e01b726d034cecb32984195e821

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.merckcbd.com/dei5/

Decoy

studiomullerphoto.com

reallionairewear.com

dogsalondoggy-tail.com

excelmache.net

bigdiscounters.com

7986799.com

ignition.guru

xiaoxu.info

jpinpd.com

solpool.info

uchooswrewards.com

everestengineeringworks.com

qianglongzhipin.com

deepimper-325.com

appliedrate.com

radsazemehr.com

vivabematividadesfisicas.com

capacitalo.com

somecore.com

listingclass.net

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

Formbook Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/568-10-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral1/memory/568-11-0x000000000041ECD0-mapping.dmp	formbook
behavioral1/memory/1096-21-0x0000000000080000-0x00000000000AE000-memory.dmp	formbook

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1168 cmd.exe

pid	process
1168	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

ORDER_LIST.exeORDER_LIST.exesvchost.exe

description	pid	process	target process
PID 1432 set thread context of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 568 set thread context of 1260	568	ORDER_LIST.exe	Explorer.EXE
PID 568 set thread context of 1260	568	ORDER_LIST.exe	Explorer.EXE
PID 1096 set thread context of 1260	1096	svchost.exe	Explorer.EXE

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1272 schtasks.exe
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

ORDER_LIST.exeORDER_LIST.exesvchost.exe

pid process

1432 ORDER_LIST.exe
568 ORDER_LIST.exe
568 ORDER_LIST.exe
568 ORDER_LIST.exe
1096 svchost.exe
1096 svchost.exe
1096 svchost.exe
1096 svchost.exe
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

ORDER_LIST.exesvchost.exe

pid process

568 ORDER_LIST.exe
568 ORDER_LIST.exe
568 ORDER_LIST.exe
568 ORDER_LIST.exe
1096 svchost.exe
1096 svchost.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

ORDER_LIST.exeORDER_LIST.exesvchost.exe

description pid process

Token: SeDebugPrivilege 1432 ORDER_LIST.exe
Token: SeDebugPrivilege 568 ORDER_LIST.exe
Token: SeDebugPrivilege 1096 svchost.exe

pid	process
1272	schtasks.exe

pid	process
1432	ORDER_LIST.exe
568	ORDER_LIST.exe
568	ORDER_LIST.exe
568	ORDER_LIST.exe
1096	svchost.exe
1096	svchost.exe
1096	svchost.exe
1096	svchost.exe

pid	process
568	ORDER_LIST.exe
568	ORDER_LIST.exe
568	ORDER_LIST.exe
568	ORDER_LIST.exe
1096	svchost.exe
1096	svchost.exe

description	pid	process
Token: SeDebugPrivilege	1432	ORDER_LIST.exe
Token: SeDebugPrivilege	568	ORDER_LIST.exe
Token: SeDebugPrivilege	1096	svchost.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

ORDER_LIST.exeExplorer.EXEsvchost.exe

description	pid	process	target process
PID 1432 wrote to memory of 1272	1432	ORDER_LIST.exe	schtasks.exe
PID 1432 wrote to memory of 1272	1432	ORDER_LIST.exe	schtasks.exe
PID 1432 wrote to memory of 1272	1432	ORDER_LIST.exe	schtasks.exe
PID 1432 wrote to memory of 1272	1432	ORDER_LIST.exe	schtasks.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1432 wrote to memory of 568	1432	ORDER_LIST.exe	ORDER_LIST.exe
PID 1260 wrote to memory of 1096	1260	Explorer.EXE	svchost.exe
PID 1260 wrote to memory of 1096	1260	Explorer.EXE	svchost.exe
PID 1260 wrote to memory of 1096	1260	Explorer.EXE	svchost.exe
PID 1260 wrote to memory of 1096	1260	Explorer.EXE	svchost.exe
PID 1096 wrote to memory of 1168	1096	svchost.exe	cmd.exe
PID 1096 wrote to memory of 1168	1096	svchost.exe	cmd.exe
PID 1096 wrote to memory of 1168	1096	svchost.exe	cmd.exe
PID 1096 wrote to memory of 1168	1096	svchost.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1260

C:\Users\Admin\AppData\Local\Temp\ORDER_LIST.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER_LIST.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1432

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bEWIuckEckK" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFCB6.tmp"
3⤵
- Creates scheduled task(s)
PID:1272

C:\Users\Admin\AppData\Local\Temp\ORDER_LIST.exe
"C:\Users\Admin\AppData\Local\Temp\ORDER_LIST.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:568

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\SysWOW64\svchost.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1096

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\ORDER_LIST.exe"
3⤵
- Deletes itself
PID:1168

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpFCB6.tmp
MD5
50786655978535d57106b578f7fd933b

SHA1
6122315c5f2a4e0ef643eea847ea85e87a6108b2

SHA256
abbd2c57276206d9bdaa27a1e9d075b50968e504749dc4f5a0db1f1b34339d0c

SHA512
e9c3b1dfc3c5041186d27a0e5bb54f116846873f24bf730fe079cc03d376ee6e2fe8e67e58684416ce081a0d4aa9cc4e108b3d2f403d688b8a1993525cc76d44

Download Submit
memory/568-16-0x0000000000370000-0x0000000000384000-memory.dmp

Filesize
80KB

Download
memory/568-10-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/568-11-0x000000000041ECD0-mapping.dmp

Download
memory/568-13-0x0000000000810000-0x0000000000B13000-memory.dmp

Filesize
3.0MB

Download
memory/568-14-0x00000000001D0000-0x00000000001E4000-memory.dmp

Filesize
80KB

Download
memory/1096-23-0x0000000000580000-0x0000000000613000-memory.dmp

Filesize
588KB

Download
memory/1096-22-0x0000000000960000-0x0000000000C63000-memory.dmp

Filesize
3.0MB

Download
memory/1096-21-0x0000000000080000-0x00000000000AE000-memory.dmp

Filesize
184KB

Download
memory/1096-20-0x0000000000450000-0x0000000000458000-memory.dmp

Filesize
32KB

Download
memory/1096-18-0x0000000000000000-mapping.dmp

Download
memory/1168-19-0x0000000000000000-mapping.dmp

Download
memory/1260-15-0x0000000006600000-0x000000000677F000-memory.dmp

Filesize
1.5MB

Download
memory/1260-17-0x0000000006F00000-0x00000000070A8000-memory.dmp

Filesize
1.7MB

Download
memory/1272-8-0x0000000000000000-mapping.dmp

Download
memory/1432-2-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1432-7-0x0000000002100000-0x00000000021AD000-memory.dmp

Filesize
692KB

Download
memory/1432-6-0x0000000000660000-0x0000000000673000-memory.dmp

Filesize
76KB

Download
memory/1432-5-0x0000000004E30000-0x0000000004E31000-memory.dmp

Filesize
4KB

Download
memory/1432-3-0x0000000000BD0000-0x0000000000BD1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads