formbook | a1558391914f4235dfdcdddcdf0de915a800541a4271feb4aff34af82b83a935

General

Target

Po-covid19 2372#w2..exe
Size

1.2MB
MD5

bf53c9dc0d0f032033c318aceef906c6
SHA1

eeba1ef352c09979dfdfb4afdcdc5f41fe2a0119
SHA256

a1558391914f4235dfdcdddcdf0de915a800541a4271feb4aff34af82b83a935
SHA512

7db00f26f4c0e6e6865ff4561ace1d6af4c8804e8534b29d6b1977f48c1863b7fbbd766a360e9d400aad4070568d33247e832b07da69a482004f14eab7c61383

Score

10^/10

formbook rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.styrelseforum.com/p95n/

Decoy

kimberlyrutledge.com

auctus.agency

johnemotions.com

guilt-brilliant.com

wxshangdian.com

theolivetreeonline.com

stellarfranchisebrands.com

every1no1.com

hoangthanhgroup.com

psm-gen.com

kingdomwow.com

digitalksr.com

karynpolitoforlg.com

youthdaycalgary.com

libertyhandymanservicesllc.com

breatheohio.com

allenleather.com

transformafter50.info

hnhsylsb.com

hmtradebd.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/580-11-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/580-12-0x000000000041EDF0-mapping.dmp	formbook
behavioral2/memory/832-13-0x0000000000000000-mapping.dmp	formbook

Suspicious use of SetThreadContext 4 IoCs

Processes:

Po-covid19 2372#w2..exePo-covid19 2372#w2..execolorcpl.exe

description	pid	process	target process
PID 4756 set thread context of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 580 set thread context of 3012	580	Po-covid19 2372#w2..exe	Explorer.EXE
PID 580 set thread context of 3012	580	Po-covid19 2372#w2..exe	Explorer.EXE
PID 832 set thread context of 3012	832	colorcpl.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 52 IoCs

Processes:

Po-covid19 2372#w2..exePo-covid19 2372#w2..execolorcpl.exe

pid	process
4756	Po-covid19 2372#w2..exe
4756	Po-covid19 2372#w2..exe
4756	Po-covid19 2372#w2..exe
4756	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe
832	colorcpl.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

Po-covid19 2372#w2..execolorcpl.exe

pid process

580 Po-covid19 2372#w2..exe
580 Po-covid19 2372#w2..exe
580 Po-covid19 2372#w2..exe
580 Po-covid19 2372#w2..exe
832 colorcpl.exe
832 colorcpl.exe

pid	process
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
580	Po-covid19 2372#w2..exe
832	colorcpl.exe
832	colorcpl.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Po-covid19 2372#w2..exePo-covid19 2372#w2..execolorcpl.exe

description	pid	process
Token: SeDebugPrivilege	4756	Po-covid19 2372#w2..exe
Token: SeDebugPrivilege	580	Po-covid19 2372#w2..exe
Token: SeDebugPrivilege	832	colorcpl.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

Po-covid19 2372#w2..exeExplorer.EXEcolorcpl.exe

description	pid	process	target process
PID 4756 wrote to memory of 520	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 520	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 520	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 584	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 584	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 584	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 4756 wrote to memory of 580	4756	Po-covid19 2372#w2..exe	Po-covid19 2372#w2..exe
PID 3012 wrote to memory of 832	3012	Explorer.EXE	colorcpl.exe
PID 3012 wrote to memory of 832	3012	Explorer.EXE	colorcpl.exe
PID 3012 wrote to memory of 832	3012	Explorer.EXE	colorcpl.exe
PID 832 wrote to memory of 1004	832	colorcpl.exe	cmd.exe
PID 832 wrote to memory of 1004	832	colorcpl.exe	cmd.exe
PID 832 wrote to memory of 1004	832	colorcpl.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:3012

C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe
"C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4756

C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe
"{path}"
3⤵
PID:520

C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe
"{path}"
3⤵
PID:584

C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:580

C:\Windows\SysWOW64\colorcpl.exe
"C:\Windows\SysWOW64\colorcpl.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:832

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\Po-covid19 2372#w2..exe"
3⤵
PID:1004

Network

MITRE ATT&CK Matrix

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Downloads

memory/580-11-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/580-12-0x000000000041EDF0-mapping.dmp

Download
memory/832-15-0x0000000000D20000-0x0000000000D39000-memory.dmp

Filesize
100KB

Download
memory/832-13-0x0000000000000000-mapping.dmp

Download
memory/832-17-0x0000000005790000-0x000000000591A000-memory.dmp

Filesize
1.5MB

Download
memory/832-14-0x0000000000D20000-0x0000000000D39000-memory.dmp

Filesize
100KB

Download
memory/1004-16-0x0000000000000000-mapping.dmp

Download
memory/3012-18-0x00000000065E0000-0x00000000066F1000-memory.dmp

Filesize
1.1MB

Download
memory/4756-3-0x0000000000F10000-0x0000000000F11000-memory.dmp

Filesize
4KB

Download
memory/4756-6-0x0000000007DA0000-0x0000000007DA1000-memory.dmp

Filesize
4KB

Download
memory/4756-5-0x0000000008200000-0x0000000008201000-memory.dmp

Filesize
4KB

Download
memory/4756-10-0x000000000A2F0000-0x000000000A2F1000-memory.dmp

Filesize
4KB

Download
memory/4756-2-0x0000000073150000-0x000000007383E000-memory.dmp

Filesize
6.9MB

Download
memory/4756-9-0x0000000003170000-0x00000000031EF000-memory.dmp

Filesize
508KB

Download
memory/4756-8-0x000000000A2E0000-0x000000000A2EE000-memory.dmp

Filesize
56KB

Download
memory/4756-7-0x0000000007D80000-0x0000000007D81000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads