formbook | a68a5c0f7b3fcd4b0da8f24992a3d4d020e72d630e83947de700a02688fce48b

General

Target

SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe
Size

1.2MB
MD5

1eea31c7530595a01a054ad9f86b9dc3
SHA1

f1512ab3aee1acfc11c86706f1f780ffef881d71
SHA256

a68a5c0f7b3fcd4b0da8f24992a3d4d020e72d630e83947de700a02688fce48b
SHA512

9a47e28732c4565797b66a856a2d237f2abc02ffcfd317ca2eed9b5aa174ed1b14bbd3a203b1c8a33090c303235248218dcd3e310c6e0aabcd0d7018f6199654

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.unitedfootballcamps.com/bf3/

Decoy

ecatcom.com

what3emoji.com

primbathandbody.com

yt-itclub.com

newbieeer.com

getyoursofa.com

mexicanitems.info

catalogcardgames.net

leagueofwomengolfers.com

gvanmp.com

midnightsunhi.com

cnluma.com

sunsetcherrydesigns.com

cosmoproturkey.com

inifinityapps.net

making50masks.com

battalionice.com

uk-calculation.net

frosteatlove.com

bs-mag.com

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
behavioral2/memory/2800-13-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/2800-14-0x000000000041EBE0-mapping.dmp	formbook
behavioral2/memory/2892-24-0x0000000002D90000-0x0000000002DBE000-memory.dmp	formbook

Executes dropped EXE 1 IoCs

Processes:

AddInProcess32.exe

pid process

2800 AddInProcess32.exe

pid	process
2800	AddInProcess32.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exeAddInProcess32.exerundll32.exe

description	pid	process	target process
PID 1212 set thread context of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 2800 set thread context of 2396	2800	AddInProcess32.exe	Explorer.EXE
PID 2892 set thread context of 2396	2892	rundll32.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 60 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exeAddInProcess32.exerundll32.exe

pid	process
1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe
1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe
2800	AddInProcess32.exe
2800	AddInProcess32.exe
2800	AddInProcess32.exe
2800	AddInProcess32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe
2892	rundll32.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

AddInProcess32.exerundll32.exe

pid process

2800 AddInProcess32.exe
2800 AddInProcess32.exe
2800 AddInProcess32.exe
2892 rundll32.exe
2892 rundll32.exe

pid	process
2800	AddInProcess32.exe
2800	AddInProcess32.exe
2800	AddInProcess32.exe
2892	rundll32.exe
2892	rundll32.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exeAddInProcess32.exerundll32.exe

description	pid	process
Token: SeDebugPrivilege	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe
Token: SeDebugPrivilege	2800	AddInProcess32.exe
Token: SeDebugPrivilege	2892	rundll32.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

2396 Explorer.EXE

pid	process
2396	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exeExplorer.EXErundll32.exe

description	pid	process	target process
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 1212 wrote to memory of 2800	1212	SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe	AddInProcess32.exe
PID 2396 wrote to memory of 2892	2396	Explorer.EXE	rundll32.exe
PID 2396 wrote to memory of 2892	2396	Explorer.EXE	rundll32.exe
PID 2396 wrote to memory of 2892	2396	Explorer.EXE	rundll32.exe
PID 2892 wrote to memory of 1352	2892	rundll32.exe	cmd.exe
PID 2892 wrote to memory of 1352	2892	rundll32.exe	cmd.exe
PID 2892 wrote to memory of 1352	2892	rundll32.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2396

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.509.17348.8214.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1212

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
"C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2800

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\SysWOW64\rundll32.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2892

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
3⤵
PID:1352

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
memory/1212-9-0x0000000004CD0000-0x0000000004CD1000-memory.dmp

Filesize
4KB

Download
memory/1212-7-0x00000000022B0000-0x00000000022B1000-memory.dmp

Filesize
4KB

Download
memory/1212-5-0x00000000049F0000-0x00000000049F1000-memory.dmp

Filesize
4KB

Download
memory/1212-8-0x0000000007360000-0x0000000007361000-memory.dmp

Filesize
4KB

Download
memory/1212-2-0x0000000073290000-0x000000007397E000-memory.dmp

Filesize
6.9MB

Download
memory/1212-10-0x0000000007D90000-0x0000000007D9B000-memory.dmp

Filesize
44KB

Download
memory/1212-11-0x0000000004CD1000-0x0000000004CD2000-memory.dmp

Filesize
4KB

Download
memory/1212-12-0x0000000008DA0000-0x0000000008DA1000-memory.dmp

Filesize
4KB

Download
memory/1212-3-0x0000000000010000-0x0000000000011000-memory.dmp

Filesize
4KB

Download
memory/1212-6-0x0000000002290000-0x00000000022AE000-memory.dmp

Filesize
120KB

Download
memory/1352-22-0x0000000000000000-mapping.dmp

Download
memory/2396-27-0x0000000002FA0000-0x000000000307B000-memory.dmp

Filesize
876KB

Download
memory/2396-19-0x0000000006C00000-0x0000000006D1F000-memory.dmp

Filesize
1.1MB

Download
memory/2800-14-0x000000000041EBE0-mapping.dmp

Download
memory/2800-13-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2800-17-0x0000000001140000-0x0000000001460000-memory.dmp

Filesize
3.1MB

Download
memory/2800-18-0x0000000001480000-0x0000000001494000-memory.dmp

Filesize
80KB

Download
memory/2892-20-0x0000000000000000-mapping.dmp

Download
memory/2892-23-0x00000000002C0000-0x00000000002D3000-memory.dmp

Filesize
76KB

Download
memory/2892-24-0x0000000002D90000-0x0000000002DBE000-memory.dmp

Filesize
184KB

Download
memory/2892-25-0x0000000004440000-0x0000000004760000-memory.dmp

Filesize
3.1MB

Download
memory/2892-26-0x0000000004830000-0x00000000048C3000-memory.dmp

Filesize
588KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads