formbook | 0080c65d479bdb2212ce757c8c874b8d10e2c341a557b40e5e4a1e97b889f1dd

General

Target

U prilogu je nova lista narudzbi.exe
Size

1.0MB
MD5

3df77cd9b148f741aabafae673c30c15
SHA1

40799ad5fbf94780eccd795ef07e77303b6638d9
SHA256

0080c65d479bdb2212ce757c8c874b8d10e2c341a557b40e5e4a1e97b889f1dd
SHA512

f453160682183f45e909b1e489e1c20ad3197d4327e57cb151f36765c70dea2b084c5ab2787cb6263f1aebaaabfff91ebbea54042d54227781468027e0410d91
SSDEEP

24576:v6R9yfVUXwTEfF59XADz3OjaZQQJ0nhUGfAp7LM:v6mO0MF59XADzejakuGfA1M

Score

10^/10

formbook modiloader 3nop persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

3nop

Decoy

slot999.site

hagsahoy.com

howdyart.com

orders-marketplace.com

ranaa.email

masterlink.guru

archershut.com

weikumcommunications.com

dphardmoney.com

shjyutie.com

vivaberlin.net

mycto.today

curvygirlugc.com

otnmp.cfd

alwrists.com

propercandlecompany.com

allindustry-bg.com

theyoungbizacademy.com

expand658170.com

leslainesdumouchon.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
behavioral2/memory/4992-148-0x0000000010410000-0x000000001043F000-memory.dmp	formbook
behavioral2/memory/1060-158-0x0000000010410000-0x000000001043F000-memory.dmp	formbook
behavioral2/memory/4996-159-0x0000000000450000-0x000000000047F000-memory.dmp	formbook

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4992-134-0x00000000023F0000-0x000000000241C000-memory.dmp	modiloader_stage2

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

U prilogu je nova lista narudzbi.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Gsnpibty = "C:\\Users\\Public\\Libraries\\ytbipnsG.url"	U prilogu je nova lista narudzbi.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

iexpress.execmmon32.exe

description	pid	process	target process
PID 1060 set thread context of 3172	1060	iexpress.exe	Explorer.EXE
PID 4996 set thread context of 3172	4996	cmmon32.exe	Explorer.EXE

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

cmmon32.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-1529757233-3489015626-3409890339-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	cmmon32.exe

Suspicious behavior: EnumeratesProcesses 58 IoCs

Processes:

U prilogu je nova lista narudzbi.exeiexpress.execmmon32.exe

pid	process
4992	U prilogu je nova lista narudzbi.exe
4992	U prilogu je nova lista narudzbi.exe
4992	U prilogu je nova lista narudzbi.exe
4992	U prilogu je nova lista narudzbi.exe
1060	iexpress.exe
1060	iexpress.exe
1060	iexpress.exe
1060	iexpress.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3172 Explorer.EXE
Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

iexpress.execmmon32.exe

pid process

1060 iexpress.exe
1060 iexpress.exe
1060 iexpress.exe
4996 cmmon32.exe
4996 cmmon32.exe
4996 cmmon32.exe
4996 cmmon32.exe

pid	process
3172	Explorer.EXE

pid	process
1060	iexpress.exe
1060	iexpress.exe
1060	iexpress.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe
4996	cmmon32.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

Processes:

iexpress.exeExplorer.EXEcmmon32.exe

description	pid	process
Token: SeDebugPrivilege	1060	iexpress.exe
Token: SeShutdownPrivilege	3172	Explorer.EXE
Token: SeCreatePagefilePrivilege	3172	Explorer.EXE
Token: SeShutdownPrivilege	3172	Explorer.EXE
Token: SeCreatePagefilePrivilege	3172	Explorer.EXE
Token: SeDebugPrivilege	4996	cmmon32.exe
Token: SeShutdownPrivilege	3172	Explorer.EXE
Token: SeCreatePagefilePrivilege	3172	Explorer.EXE
Token: SeShutdownPrivilege	3172	Explorer.EXE
Token: SeCreatePagefilePrivilege	3172	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

U prilogu je nova lista narudzbi.exeExplorer.EXEcmmon32.exe

description	pid	process	target process
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 4992 wrote to memory of 1060	4992	U prilogu je nova lista narudzbi.exe	iexpress.exe
PID 3172 wrote to memory of 4996	3172	Explorer.EXE	cmmon32.exe
PID 3172 wrote to memory of 4996	3172	Explorer.EXE	cmmon32.exe
PID 3172 wrote to memory of 4996	3172	Explorer.EXE	cmmon32.exe
PID 4996 wrote to memory of 3696	4996	cmmon32.exe	cmd.exe
PID 4996 wrote to memory of 3696	4996	cmmon32.exe	cmd.exe
PID 4996 wrote to memory of 3696	4996	cmmon32.exe	cmd.exe
PID 4996 wrote to memory of 4932	4996	cmmon32.exe	Firefox.exe
PID 4996 wrote to memory of 4932	4996	cmmon32.exe	Firefox.exe
PID 4996 wrote to memory of 4932	4996	cmmon32.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3172

C:\Users\Admin\AppData\Local\Temp\U prilogu je nova lista narudzbi.exe
"C:\Users\Admin\AppData\Local\Temp\U prilogu je nova lista narudzbi.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4992

C:\Windows\SysWOW64\iexpress.exe
C:\Windows\System32\iexpress.exe
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1060

C:\Windows\SysWOW64\cmmon32.exe
"C:\Windows\SysWOW64\cmmon32.exe"
2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4996

C:\Windows\SysWOW64\cmd.exe
/c copy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V
3⤵
PID:3696

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:4932

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\DB1
Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logim.jpeg
Filesize
86KB

MD5
611fa31ac15667e42701ffae13ebc67b

SHA1
3f9501f8388d820424121329ed44f18e41c465af

SHA256
07a1e0b0d017b7bd757748a0906e474a609fa020a70afdce8f998b9a6be92a8c

SHA512
e2d1a4f080593a0c5a0f7a29a65c4bef97a95145ff4f20de47a0335c67ecb2527daa34fcf38558e8b231af6f166a5fed2090fe0fd175db3a99e8e14ada75eb8c

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logrf.ini
Filesize
40B

MD5
2f245469795b865bdd1b956c23d7893d

SHA1
6ad80b974d3808f5a20ea1e766c7d2f88b9e5895

SHA256
1662d01a2d47b875a34fc7a8cd92e78cb2ba7f34023c7fd2639cbb10b8d94361

SHA512
909f189846a5d2db208a5eb2e7cb3042c0f164caf437e2b1b6de608c0a70e4f3510b81b85753dbeec1e211e6a83e6ea8c96aff896e9b6e8ed42014473a54dc4f

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logrg.ini
Filesize
38B

MD5
4aadf49fed30e4c9b3fe4a3dd6445ebe

SHA1
1e332822167c6f351b99615eada2c30a538ff037

SHA256
75034beb7bded9aeab5748f4592b9e1419256caec474065d43e531ec5cc21c56

SHA512
eb5b3908d5e7b43ba02165e092f05578f45f15a148b4c3769036aa542c23a0f7cd2bc2770cf4119a7e437de3f681d9e398511f69f66824c516d9b451bb95f945

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logri.ini
Filesize
40B

MD5
d63a82e5d81e02e399090af26db0b9cb

SHA1
91d0014c8f54743bba141fd60c9d963f869d76c9

SHA256
eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae

SHA512
38afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad

Download Submit
C:\Users\Admin\AppData\Roaming\-65A6372\-65logrv.ini
Filesize
872B

MD5
bbc41c78bae6c71e63cb544a6a284d94

SHA1
33f2c1d9fa0e9c99b80bc2500621e95af38b1f9a

SHA256
ee83c6bcea9353c74bfc0a7e739f3c4a765ace894470e09cdcdebba700b8d4cb

SHA512
0aea424b57adae3e14ad6491cab585f554b4dffe601b5a17bad6ee6177d2f0f995e419cde576e2d1782b9bddc0661aada11a2c9f1454ae625d9e3223635ec9f4

Download Submit
memory/1060-158-0x0000000010410000-0x000000001043F000-memory.dmp

Filesize
188KB

Download
memory/1060-149-0x0000000000930000-0x0000000000931000-memory.dmp

Filesize
4KB

Download
memory/1060-152-0x0000000003780000-0x0000000003ACA000-memory.dmp

Filesize
3.3MB

Download
memory/1060-153-0x0000000002480000-0x0000000002495000-memory.dmp

Filesize
84KB

Download
memory/3172-182-0x00000000093A0000-0x0000000009524000-memory.dmp

Filesize
1.5MB

Download
memory/3172-178-0x00000000093A0000-0x0000000009524000-memory.dmp

Filesize
1.5MB

Download
memory/3172-154-0x00000000098E0000-0x0000000009A89000-memory.dmp

Filesize
1.7MB

Download
memory/3172-179-0x00000000093A0000-0x0000000009524000-memory.dmp

Filesize
1.5MB

Download
memory/4992-148-0x0000000010410000-0x000000001043F000-memory.dmp

Filesize
188KB

Download
memory/4992-133-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/4992-147-0x0000000010410000-0x000000001043F000-memory.dmp

Filesize
188KB

Download
memory/4992-136-0x0000000000400000-0x000000000050A000-memory.dmp

Filesize
1.0MB

Download
memory/4992-134-0x00000000023F0000-0x000000000241C000-memory.dmp

Filesize
176KB

Download
memory/4996-177-0x00000000023D0000-0x0000000002464000-memory.dmp

Filesize
592KB

Download
memory/4996-156-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download
memory/4996-160-0x0000000002760000-0x0000000002AAA000-memory.dmp

Filesize
3.3MB

Download
memory/4996-159-0x0000000000450000-0x000000000047F000-memory.dmp

Filesize
188KB

Download
memory/4996-157-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads