formbook | 6df68164866d5b1b6ac0f188ccfb12bceee5c013c411cacc8212ade1807015ad | Triage

Sharing

General

Target

28095361.exe
Size

445KB
Sample

221208-ywjmvaec4z
MD5

eb177fb227c18d784c930896b96223a4
SHA1

9b70ef7c4fb0c47a8a81e5b479cc21ddec5874b2
SHA256

6df68164866d5b1b6ac0f188ccfb12bceee5c013c411cacc8212ade1807015ad
SHA512

857e12e274d05645c0b94db4c915321dc72699a4f7ad611d348b6117aa45409cc8df1508f9e6808f64ed4e03d9f2a4fac7ef4ef8299af12c1e5722c1e0d90472
SSDEEP

12288:XNF12FRDkeuvdh6vX2UoJLtZAxSoklfwBX3wVDszvBUU:XNF12PIfdh6vX2tJKSokGwu

Score

10^/10

formbook yurm rat spyware stealer trojan

Malware Config

Extracted

Family

formbook

Campaign

yurm

Decoy

X06d1tis1GUX/R0g87Ud

BKiZ33D1P766GVXO1ZwV

lAFdjB7CSxGX8Trz

Gc7dWizTVxWX8Trz

tDkr9JAfi1OHAW1PGOageIp4

bCpMtHKU3mVp8BY5sQ==

7WKpsMWt8nsrhJClJeOZNg==

0A9KTlETQ86Cmd8k0o5NP5RwCg==

aJ61paNJztSp42c=

CrgoA8ySIOsytCbO1ZwV

i46SnHYDD9tTIHI=

XFRCRCjtFZeU3x4Rn3xfD5BnPz+RDA==

c4CZghuHvzW9A31gEz0d

QAjzz9qyRRWBNYseAI4M

Jpbmu4A1YvBvN3ruZgiRmJA5BCFd

PfoFXGNFhhuX8Trz

bqCfk0m8ApAl+Tm1Ms5Tb23IT7tS

z7INff7HNALxc5HWq2/ftrVR6A7R1zvTUQ==

m7IShV4LSFxbqxhrVsZ1Ig==

BHRp7q0gtoRuqBRnVsZ1Ig==

Targets

- Target
  
  28095361.exe
- Size
  
  445KB
- MD5
  
  eb177fb227c18d784c930896b96223a4
- SHA1
  
  9b70ef7c4fb0c47a8a81e5b479cc21ddec5874b2
- SHA256
  
  6df68164866d5b1b6ac0f188ccfb12bceee5c013c411cacc8212ade1807015ad
- SHA512
  
  857e12e274d05645c0b94db4c915321dc72699a4f7ad611d348b6117aa45409cc8df1508f9e6808f64ed4e03d9f2a4fac7ef4ef8299af12c1e5722c1e0d90472
- SSDEEP
  
  12288:XNF12FRDkeuvdh6vX2UoJLtZAxSoklfwBX3wVDszvBUU:XNF12PIfdh6vX2tJKSokGwu
Score

10^/10

formbook yurm rat spyware stealer trojan
- Formbook
  Formbook is a data stealing malware which is capable of stealing data.
  trojan spyware stealer formbook
- Blocklisted process makes network request
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials in Files

Discovery

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

formbookyurmratspywarestealertrojan

behavioral2

formbookyurmratspywarestealertrojan