formbook | 2486c4ebc2834ad7e9517107e7d7813fa1b84d5b2df4f928a0144b81d1273e8c

General

Target

80838b2b8dd2a2b48b619b2eb7788138.exe
Size

508KB
MD5

80838b2b8dd2a2b48b619b2eb7788138
SHA1

d3c6a2dc3835768d4e103ddd34bdf016bb34a7ee
SHA256

2486c4ebc2834ad7e9517107e7d7813fa1b84d5b2df4f928a0144b81d1273e8c
SHA512

f33e9f6b06faa6f44f04c64c66b3c88d406b31d3514b2243f5aa7c1d5b9dcc257d07a0fd9118f8f729a043f371f7e44c385f62fdac1767846a48e151cd0c5f3e

Score

10^/10

formbook mxwf rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mxwf

C2

http://www.zahnimplantatangebotede.com/mxwf/

Decoy

orders-cialis.info

auctionorbuy.com

meanmugsamore.com

yachtcrewmark.com

sacredkashilifestudio.net

themintyard.com

bragafoods.com

sierp.com

hausofdeme.com

anthonyjames915.com

bajardepesoencasa.com

marciaroyal.com

earringlifter.com

dsdjfhd9ddksa1as.info

bmzproekt.com

employmentbc.com

ptsdtreatment.space

vrchance.com

cnrongding.com

welovelit.com

Signatures

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

Formbook Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/676-124-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/676-125-0x000000000041EBA0-mapping.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

80838b2b8dd2a2b48b619b2eb7788138.exe

description pid process target process

PID 2460 set thread context of 676 2460 80838b2b8dd2a2b48b619b2eb7788138.exe 80838b2b8dd2a2b48b619b2eb7788138.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

80838b2b8dd2a2b48b619b2eb7788138.exe

pid process

676 80838b2b8dd2a2b48b619b2eb7788138.exe
676 80838b2b8dd2a2b48b619b2eb7788138.exe

description	pid	process	target process
PID 2460 set thread context of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe

pid	process
676	80838b2b8dd2a2b48b619b2eb7788138.exe
676	80838b2b8dd2a2b48b619b2eb7788138.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

80838b2b8dd2a2b48b619b2eb7788138.exe

description	pid	process	target process
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe
PID 2460 wrote to memory of 676	2460	80838b2b8dd2a2b48b619b2eb7788138.exe	80838b2b8dd2a2b48b619b2eb7788138.exe

C:\Users\Admin\AppData\Local\Temp\80838b2b8dd2a2b48b619b2eb7788138.exe
"C:\Users\Admin\AppData\Local\Temp\80838b2b8dd2a2b48b619b2eb7788138.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2460

C:\Users\Admin\AppData\Local\Temp\80838b2b8dd2a2b48b619b2eb7788138.exe
"C:\Users\Admin\AppData\Local\Temp\80838b2b8dd2a2b48b619b2eb7788138.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:676

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/676-124-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/676-125-0x000000000041EBA0-mapping.dmp

Download
memory/676-126-0x0000000001700000-0x0000000001A20000-memory.dmp

Filesize
3.1MB

Download
memory/2460-115-0x0000000000E60000-0x0000000000E61000-memory.dmp

Filesize
4KB

Download
memory/2460-117-0x0000000005D90000-0x0000000005D91000-memory.dmp

Filesize
4KB

Download
memory/2460-118-0x0000000005760000-0x0000000005761000-memory.dmp

Filesize
4KB

Download
memory/2460-119-0x0000000005890000-0x0000000005D8E000-memory.dmp

Filesize
5.0MB

Download
memory/2460-120-0x0000000005720000-0x0000000005721000-memory.dmp

Filesize
4KB

Download
memory/2460-121-0x0000000006510000-0x0000000006517000-memory.dmp

Filesize
28KB

Download
memory/2460-122-0x0000000009440000-0x0000000009441000-memory.dmp

Filesize
4KB

Download
memory/2460-123-0x00000000093F0000-0x000000000943F000-memory.dmp

Filesize
316KB

Download

Analysis

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