formbook | 167142b256a43661a934dac8d2e84d1167e66022acb9e374e4542adbaceff753

Analysis

max time kernel
63s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 07:20

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General

Target

ZiraatBankasi-SwiftMesaji20221121.exe
Size

1003KB
MD5

394f30cac9eef76036a281aba4a390ac
SHA1

9c764db3dccde0a69d915cdb1e1d8041c2353f8e
SHA256

167142b256a43661a934dac8d2e84d1167e66022acb9e374e4542adbaceff753
SHA512

ff2ed218d39a2d78e805c2d26729da29c37cc2d61c7ab64ac982a0097dad4e1c690465c348702555143120aaa1b0986f61252b811d1d9712bd41d24fa59c916b
SSDEEP

24576:td3yd+KevnuWLrR7wOwZQroOpUTLHh5er4+L74mBfNUstzo:td3W0pwBaoOpuHhI

Score

10^/10

formbook go5o rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Campaign

go5o

Decoy

fS9ce6bj/U7J6Q==

KPSUZUVU42J3IaXPjqsA

cDR9Sz1n2BN9eTutNa2QNg==

POJskuyBUqUdVp2wiI8=

t9gcQ5yNydIfrO4=

9oakDnoh0VXC

o2Z9n/2iYtDFcJ2wiI8=

GLBJZsgVkt3eXZragNJjYiGQ

axuNlck5BkA8plrI

khk2/+G5g43K

Fauoa7FQG6EN2QyITg==

fgaVrOb4mLl1KGNUX6jkXCU=

HQkML53cm6Ae+zIhRg==

TBodPq4E4AJylpZiNa2QNg==

wHghSq49EVU54E8mChOvRi5W3cn3ItLVVw==

rET2JY8u+TgVpzRtRF54Kw==

b0mCXc5pcXHZ9A==

QfuIoOgHl9IfrO4=

87fV+WQT5IKlSnTqmb6SbSMctA==

E+Yg8EqQKJi9XJKVqrA2i9TO78H53I97

Signatures

Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook
Suspicious use of SetThreadContext 1 IoCs

Processes:

ZiraatBankasi-SwiftMesaji20221121.exe

description pid process target process

PID 1500 set thread context of 1756 1500 ZiraatBankasi-SwiftMesaji20221121.exe ZiraatBankasi-SwiftMesaji20221121.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ZiraatBankasi-SwiftMesaji20221121.exe

pid process

1756 ZiraatBankasi-SwiftMesaji20221121.exe

description	pid	process	target process
PID 1500 set thread context of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe

pid	process
1756	ZiraatBankasi-SwiftMesaji20221121.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

ZiraatBankasi-SwiftMesaji20221121.exe

description	pid	process	target process
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe
PID 1500 wrote to memory of 1756	1500	ZiraatBankasi-SwiftMesaji20221121.exe	ZiraatBankasi-SwiftMesaji20221121.exe

C:\Users\Admin\AppData\Local\Temp\ZiraatBankasi-SwiftMesaji20221121.exe
"C:\Users\Admin\AppData\Local\Temp\ZiraatBankasi-SwiftMesaji20221121.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1500

C:\Users\Admin\AppData\Local\Temp\ZiraatBankasi-SwiftMesaji20221121.exe
"C:\Users\Admin\AppData\Local\Temp\ZiraatBankasi-SwiftMesaji20221121.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1756

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1500-54-0x0000000000B60000-0x0000000000C62000-memory.dmp

Filesize
1.0MB

Download
memory/1500-55-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/1500-56-0x0000000000520000-0x0000000000538000-memory.dmp

Filesize
96KB

Download
memory/1500-57-0x00000000004D0000-0x00000000004DC000-memory.dmp

Filesize
48KB

Download
memory/1500-58-0x0000000007FD0000-0x0000000008082000-memory.dmp

Filesize
712KB

Download
memory/1500-59-0x0000000004E20000-0x0000000004E98000-memory.dmp

Filesize
480KB

Download
memory/1756-60-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1756-61-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1756-63-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1756-64-0x00000000004012B0-mapping.dmp

Download
memory/1756-66-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/1756-67-0x0000000000401000-0x000000000042F000-memory.dmp

Filesize
184KB

Download
memory/1756-68-0x0000000000C70000-0x0000000000F73000-memory.dmp

Filesize
3.0MB

Download