formbook | 4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e

Analysis

max time kernel
64s
max time network
201s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
29-08-2022 02:00

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General

Target

4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
Size

658KB
MD5

ac891dbd7ffd6d31b32e0faf17f0c4d7
SHA1

1f309140f69293922750d4ba6222ed6d2b42cacc
SHA256

4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e
SHA512

84bc226cb86b7ed4ea44e9fb66edb1fbe4d7da9a091c9546ee01a04bf8e479affd0724f46164e9359ce2abe4ea50db487361d8addc0fe761623471938f04bb23
SSDEEP

12288:mio411R/5Pn+/Sp1O86VriHdf8KsPKqPcJlUqaW8ZpyJs7z2X9wn0LUEjwS:ZpPdDyiHdfYP/EeWOpUwz2mnQw

Score

10^/10

formbook ng04 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ng04

Decoy

tevimaq.com

easterspecialtystore.com

smartlever.tech

10312.uk

tanjawiharbi.co.uk

471338.com

horusventure.com

empress-care.com

sinrian.com

465951.com

aemsti.com

nxcourier.com

stargatefarms.com

lalyquainvestment.com

dailysportsadvice.com

justlistmoore.com

stoneonroll.online

tatianakolomiets.com

barcodebbm.com

protectorship.world

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/5052-185-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/5052-186-0x000000000041F020-mapping.dmp	formbook

Suspicious use of SetThreadContext 1 IoCs

Processes:

4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

description	pid	process	target process
PID 3068 set thread context of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

pid	process
5052	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
5052	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

description	pid	process	target process
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
PID 3068 wrote to memory of 5052	3068	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe	4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe

C:\Users\Admin\AppData\Local\Temp\4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
"C:\Users\Admin\AppData\Local\Temp\4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3068

C:\Users\Admin\AppData\Local\Temp\4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe
"C:\Users\Admin\AppData\Local\Temp\4555bb45a8a8d87ec2a075e1715934c8c43b4f260ad7d175668d4926cb4a664e.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5052

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3068-116-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-117-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-118-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-119-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-120-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-121-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-122-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-123-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-124-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-125-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-126-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-127-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-128-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-129-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-130-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-131-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-132-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-133-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-135-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-134-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-136-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-137-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-138-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-139-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-140-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-141-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-142-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-144-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-143-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-145-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-146-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-147-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-148-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-150-0x0000000000F40000-0x0000000000FEA000-memory.dmp

Filesize
680KB

Download
memory/3068-151-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-149-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-152-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-154-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-153-0x0000000005E30000-0x000000000632E000-memory.dmp

Filesize
5.0MB

Download
memory/3068-155-0x0000000005820000-0x00000000058B2000-memory.dmp

Filesize
584KB

Download
memory/3068-156-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-157-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-158-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-159-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-160-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-161-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-162-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-163-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-164-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-165-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-166-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-167-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-168-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-169-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-170-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-171-0x00000000058C0000-0x00000000058CA000-memory.dmp

Filesize
40KB

Download
memory/3068-172-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-173-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-174-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-175-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-177-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-176-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-178-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-179-0x0000000005B90000-0x0000000005BAA000-memory.dmp

Filesize
104KB

Download
memory/3068-180-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/3068-181-0x0000000005E00000-0x0000000005E0C000-memory.dmp

Filesize
48KB

Download
memory/3068-182-0x000000000B7D0000-0x000000000B858000-memory.dmp

Filesize
544KB

Download
memory/3068-183-0x000000000B900000-0x000000000B99C000-memory.dmp

Filesize
624KB

Download
memory/3068-184-0x000000000B870000-0x000000000B8B2000-memory.dmp

Filesize
264KB

Download
memory/3068-189-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/5052-185-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/5052-186-0x000000000041F020-mapping.dmp

Download
memory/5052-187-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/5052-188-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/5052-193-0x0000000001170000-0x0000000001490000-memory.dmp

Filesize
3.1MB

Download