formbook | 6c8141b5a0c080453e977556384f927bc36d7bbab64f98c854a5cf2b6f085106

General

Target

swiftcopy.exe
Size

659KB
MD5

58a31f7df6c75f13a2dfcbb4b75cdf5a
SHA1

5ea239556ec4d627ae9aa0d89eb2bb5a6d43fcb0
SHA256

6c8141b5a0c080453e977556384f927bc36d7bbab64f98c854a5cf2b6f085106
SHA512

99c23b6f9fa5d20d9d5a28a353056fb71d6cbfcef54d5243ba9c31bc6e4d02099b5d14538d8202da3ef9a5884f95cc615cdd20a6a3260bbf09a4d166e1f0f3bf

Score

10^/10

formbook persistence rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

C2

http://www.haxors-list.com/wo72/

Decoy

spiritualclothings.com

casalesandleasing.com

ys6-best.com

kaurmortgages.com

ktop10.com

designsbydevan.com

modelsch.com

airh20.com

meganepa-man.com

ellysprimerib.com

teapod.club

travelsjob.com

thefundraisingguru.com

crutoshare.com

royaltxsklusvboutique.com

wberr.net

neilwilloughby.com

meaninginmedia.com

specialtogo.com

ofyoursproducts.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/2556-14-0x0000000000400000-0x000000000042E000-memory.dmp	formbook
behavioral2/memory/2556-15-0x000000000041ED20-mapping.dmp	formbook
behavioral2/memory/1096-23-0x0000000000720000-0x000000000074E000-memory.dmp	formbook

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

help.exe

description	ioc	process
Key created	\Registry\Machine\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	help.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NDTPX08HBP = "C:\\Program Files (x86)\\Hvtt\\IconCache6l_.exe"	help.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

swiftcopy.exeRegSvcs.exehelp.exe

description	pid	process	target process
PID 1056 set thread context of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 2556 set thread context of 2604	2556	RegSvcs.exe	Explorer.EXE
PID 1096 set thread context of 2604	1096	help.exe	Explorer.EXE

Drops file in Program Files directory 1 IoCs

Processes:

help.exe

description ioc process

File opened for modification C:\Program Files (x86)\Hvtt\IconCache6l_.exe help.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Hvtt\IconCache6l_.exe	help.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

help.exe

description	ioc	process
Key created	\Registry\User\S-1-5-21-3341490333-719741536-2920803124-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	help.exe

Suspicious behavior: EnumeratesProcesses 42 IoCs

Processes:

swiftcopy.exeRegSvcs.exehelp.exe

pid	process
1056	swiftcopy.exe
1056	swiftcopy.exe
1056	swiftcopy.exe
1056	swiftcopy.exe
2556	RegSvcs.exe
2556	RegSvcs.exe
2556	RegSvcs.exe
2556	RegSvcs.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe

Suspicious behavior: MapViewOfSection 7 IoCs

Processes:

RegSvcs.exehelp.exe

pid process

2556 RegSvcs.exe
2556 RegSvcs.exe
2556 RegSvcs.exe
1096 help.exe
1096 help.exe
1096 help.exe
1096 help.exe

pid	process
2556	RegSvcs.exe
2556	RegSvcs.exe
2556	RegSvcs.exe
1096	help.exe
1096	help.exe
1096	help.exe
1096	help.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

Processes:

swiftcopy.exeRegSvcs.exehelp.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	1056	swiftcopy.exe
Token: SeDebugPrivilege	2556	RegSvcs.exe
Token: SeDebugPrivilege	1096	help.exe
Token: SeShutdownPrivilege	2604	Explorer.EXE
Token: SeCreatePagefilePrivilege	2604	Explorer.EXE
Token: SeShutdownPrivilege	2604	Explorer.EXE
Token: SeCreatePagefilePrivilege	2604	Explorer.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

swiftcopy.exeExplorer.EXEhelp.exe

description	pid	process	target process
PID 1056 wrote to memory of 560	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 560	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 560	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2828	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2828	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2828	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 1056 wrote to memory of 2556	1056	swiftcopy.exe	RegSvcs.exe
PID 2604 wrote to memory of 1096	2604	Explorer.EXE	help.exe
PID 2604 wrote to memory of 1096	2604	Explorer.EXE	help.exe
PID 2604 wrote to memory of 1096	2604	Explorer.EXE	help.exe
PID 1096 wrote to memory of 556	1096	help.exe	cmd.exe
PID 1096 wrote to memory of 556	1096	help.exe	cmd.exe
PID 1096 wrote to memory of 556	1096	help.exe	cmd.exe
PID 1096 wrote to memory of 3968	1096	help.exe	Firefox.exe
PID 1096 wrote to memory of 3968	1096	help.exe	Firefox.exe
PID 1096 wrote to memory of 3968	1096	help.exe	Firefox.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2604

C:\Users\Admin\AppData\Local\Temp\swiftcopy.exe
"C:\Users\Admin\AppData\Local\Temp\swiftcopy.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1056

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
PID:560

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
PID:2828

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2556

C:\Windows\SysWOW64\help.exe
"C:\Windows\SysWOW64\help.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1096

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
PID:556

C:\Program Files\Mozilla Firefox\Firefox.exe
"C:\Program Files\Mozilla Firefox\Firefox.exe"
3⤵
PID:3968

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\JN85C027\JN8logim.jpeg
MD5
4d3e332b27f4a5643badd3b182297d2f

SHA1
df1a062fcb4c42cbe256c040ca4aa98486758c43

SHA256
51f2dfd7ffa9fab05769658222b0461f44b3203139cabb9d577f6c9873817896

SHA512
0cc0a2479f2975ed6610dce05399f1d798e4f969900b663d7366d7a531f63ddd4c5aa477c6232abc530f54151f4150fb33f2a8f9c4acbb80c0f1816b54f1a0e0

Download Submit
C:\Users\Admin\AppData\Roaming\JN85C027\JN8logrf.ini
MD5
2f245469795b865bdd1b956c23d7893d

SHA1
6ad80b974d3808f5a20ea1e766c7d2f88b9e5895

SHA256
1662d01a2d47b875a34fc7a8cd92e78cb2ba7f34023c7fd2639cbb10b8d94361

SHA512
909f189846a5d2db208a5eb2e7cb3042c0f164caf437e2b1b6de608c0a70e4f3510b81b85753dbeec1e211e6a83e6ea8c96aff896e9b6e8ed42014473a54dc4f

Download Submit
C:\Users\Admin\AppData\Roaming\JN85C027\JN8logri.ini
MD5
d63a82e5d81e02e399090af26db0b9cb

SHA1
91d0014c8f54743bba141fd60c9d963f869d76c9

SHA256
eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae

SHA512
38afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad

Download Submit
C:\Users\Admin\AppData\Roaming\JN85C027\JN8logrv.ini
MD5
bbc41c78bae6c71e63cb544a6a284d94

SHA1
33f2c1d9fa0e9c99b80bc2500621e95af38b1f9a

SHA256
ee83c6bcea9353c74bfc0a7e739f3c4a765ace894470e09cdcdebba700b8d4cb

SHA512
0aea424b57adae3e14ad6491cab585f554b4dffe601b5a17bad6ee6177d2f0f995e419cde576e2d1782b9bddc0661aada11a2c9f1454ae625d9e3223635ec9f4

Download Submit
memory/556-21-0x0000000000000000-mapping.dmp

Download
memory/1056-7-0x0000000004BF0000-0x0000000004BF1000-memory.dmp

Filesize
4KB

Download
memory/1056-9-0x0000000004B10000-0x0000000004B11000-memory.dmp

Filesize
4KB

Download
memory/1056-10-0x0000000004D50000-0x0000000004D51000-memory.dmp

Filesize
4KB

Download
memory/1056-11-0x0000000004B30000-0x0000000004B3B000-memory.dmp

Filesize
44KB

Download
memory/1056-12-0x0000000005970000-0x00000000059D9000-memory.dmp

Filesize
420KB

Download
memory/1056-13-0x00000000059E0000-0x0000000005A1F000-memory.dmp

Filesize
252KB

Download
memory/1056-8-0x0000000004E60000-0x0000000004E61000-memory.dmp

Filesize
4KB

Download
memory/1056-6-0x0000000005050000-0x0000000005051000-memory.dmp

Filesize
4KB

Download
memory/1056-5-0x0000000004A30000-0x0000000004A31000-memory.dmp

Filesize
4KB

Download
memory/1056-3-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/1056-2-0x0000000073940000-0x000000007402E000-memory.dmp

Filesize
6.9MB

Download
memory/1096-26-0x0000000000E60000-0x0000000000EF3000-memory.dmp

Filesize
588KB

Download
memory/1096-20-0x0000000000000000-mapping.dmp

Download
memory/1096-23-0x0000000000720000-0x000000000074E000-memory.dmp

Filesize
184KB

Download
memory/1096-22-0x00000000013E0000-0x00000000013E7000-memory.dmp

Filesize
28KB

Download
memory/1096-24-0x0000000001090000-0x00000000013B0000-memory.dmp

Filesize
3.1MB

Download
memory/2556-17-0x0000000000FD0000-0x00000000012F0000-memory.dmp

Filesize
3.1MB

Download
memory/2556-14-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2556-15-0x000000000041ED20-mapping.dmp

Download
memory/2556-18-0x0000000000F10000-0x0000000000F24000-memory.dmp

Filesize
80KB

Download
memory/2604-19-0x00000000056B0000-0x00000000057C7000-memory.dmp

Filesize
1.1MB

Download
memory/2604-27-0x00000000057D0000-0x0000000005948000-memory.dmp

Filesize
1.5MB

Download
memory/3968-29-0x00007FF73A230000-0x00007FF73A2C3000-memory.dmp

Filesize
588KB

Download
memory/3968-30-0x0000019D4BC70000-0x0000019D4BD0B000-memory.dmp

Filesize
620KB

Download
memory/3968-28-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads