formbook | 5165efed390a7710ab87e8256f51ec07dbc9b63e8cf55e104a9230530b813cb0

General

Target

HavellsNewOrder.exe
Size

699KB
MD5

300d31029b8682f365329877661a178f
SHA1

aafcc7ef5558fc23613b712eb84d527a00d0b301
SHA256

5165efed390a7710ab87e8256f51ec07dbc9b63e8cf55e104a9230530b813cb0
SHA512

33e3df0de9def64289838c135b174e6cc9bee44fd729363a2baed45301a48641d0f0d9b7d64cac4e54dece1fbfc9753a8e277d1219ae73cb318df6d1c4e1f501
SSDEEP

12288:qPKQH/WQn0L3PCy5lukBLuS45UF1U7+QPM2YvzM0hga6zku7f:IKQfWS07Cy5wCLUWU7+Q6vzM0Igur

Score

10^/10

formbook gtt8 rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gtt8

Decoy

thesuccessbot.com

rittercivil.com

jt1.fun

d365extension.com

quqoxeq.top

visittworiverswi.com

bfprotienda.com

greenhabitsph.com

ladmere.com

clockboutiques.com

minwart.xyz

xinyuejiancai.online

eggsl.com

fetchingcandles.com

skywatiniya.com

hinkley.news

realityonlineenterprises.com

teamcroissant.com

esfera-pv.ch

herdadedosmontesbastos.com

Signatures

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

Formbook payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4312-140-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/4312-147-0x0000000000400000-0x000000000042F000-memory.dmp	formbook
behavioral2/memory/400-150-0x0000000000410000-0x000000000043F000-memory.dmp	formbook
behavioral2/memory/400-152-0x0000000000410000-0x000000000043F000-memory.dmp	formbook

Blocklisted process makes network request 1 IoCs

Processes:

cmd.exe

flow pid process

61 400 cmd.exe

flow	pid	process
61	400	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

HavellsNewOrder.exeHavellsNewOrder.execmd.exe

description	pid	process	target process
PID 2132 set thread context of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 4312 set thread context of 2600	4312	HavellsNewOrder.exe	Explorer.EXE
PID 400 set thread context of 2600	400	cmd.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 42 IoCs

Processes:

HavellsNewOrder.execmd.exe

pid	process
4312	HavellsNewOrder.exe
4312	HavellsNewOrder.exe
4312	HavellsNewOrder.exe
4312	HavellsNewOrder.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe
400	cmd.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2600 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

HavellsNewOrder.execmd.exe

pid process

4312 HavellsNewOrder.exe
4312 HavellsNewOrder.exe
4312 HavellsNewOrder.exe
400 cmd.exe
400 cmd.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

HavellsNewOrder.execmd.exe

description pid process

Token: SeDebugPrivilege 4312 HavellsNewOrder.exe
Token: SeDebugPrivilege 400 cmd.exe

pid	process
2600	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	4312	HavellsNewOrder.exe
Token: SeDebugPrivilege	400	cmd.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

HavellsNewOrder.exeExplorer.EXEcmd.exe

description	pid	process	target process
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2132 wrote to memory of 4312	2132	HavellsNewOrder.exe	HavellsNewOrder.exe
PID 2600 wrote to memory of 400	2600	Explorer.EXE	cmd.exe
PID 2600 wrote to memory of 400	2600	Explorer.EXE	cmd.exe
PID 2600 wrote to memory of 400	2600	Explorer.EXE	cmd.exe
PID 400 wrote to memory of 1912	400	cmd.exe	cmd.exe
PID 400 wrote to memory of 1912	400	cmd.exe	cmd.exe
PID 400 wrote to memory of 1912	400	cmd.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2600

C:\Users\Admin\AppData\Local\Temp\HavellsNewOrder.exe
"C:\Users\Admin\AppData\Local\Temp\HavellsNewOrder.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2132

C:\Users\Admin\AppData\Local\Temp\HavellsNewOrder.exe
"C:\Users\Admin\AppData\Local\Temp\HavellsNewOrder.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:4312

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\SysWOW64\cmd.exe"
2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:400

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\HavellsNewOrder.exe"
3⤵
PID:1912

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/400-146-0x0000000000F90000-0x0000000000FEA000-memory.dmp

Filesize
360KB

Download
memory/400-154-0x0000000000BA0000-0x0000000000C34000-memory.dmp

Filesize
592KB

Download
memory/400-152-0x0000000000410000-0x000000000043F000-memory.dmp

Filesize
188KB

Download
memory/400-151-0x0000000000FF0000-0x000000000133A000-memory.dmp

Filesize
3.3MB

Download
memory/400-150-0x0000000000410000-0x000000000043F000-memory.dmp

Filesize
188KB

Download
memory/400-149-0x0000000000F90000-0x0000000000FEA000-memory.dmp

Filesize
360KB

Download
memory/2132-138-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/2132-135-0x0000000004D70000-0x0000000004E02000-memory.dmp

Filesize
584KB

Download
memory/2132-134-0x0000000005320000-0x00000000058C4000-memory.dmp

Filesize
5.6MB

Download
memory/2132-136-0x0000000004E80000-0x0000000004E8A000-memory.dmp

Filesize
40KB

Download
memory/2132-137-0x0000000004F90000-0x0000000004FA0000-memory.dmp

Filesize
64KB

Download
memory/2132-133-0x0000000000270000-0x0000000000326000-memory.dmp

Filesize
728KB

Download
memory/2132-139-0x00000000075F0000-0x000000000768C000-memory.dmp

Filesize
624KB

Download
memory/2600-145-0x00000000025D0000-0x0000000002744000-memory.dmp

Filesize
1.5MB

Download
memory/2600-155-0x0000000007AB0000-0x0000000007C0B000-memory.dmp

Filesize
1.4MB

Download
memory/2600-156-0x0000000007AB0000-0x0000000007C0B000-memory.dmp

Filesize
1.4MB

Download
memory/2600-158-0x0000000007AB0000-0x0000000007C0B000-memory.dmp

Filesize
1.4MB

Download
memory/4312-147-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4312-144-0x00000000018A0000-0x00000000018B5000-memory.dmp

Filesize
84KB

Download
memory/4312-140-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/4312-142-0x0000000001550000-0x000000000189A000-memory.dmp

Filesize
3.3MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads