MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Formbook


Vendor detections: 14


Intelligence 14 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2
SHA3-384 hash: a5c42d9249af7eb667e8ebf50a6bd655e8a0bf85a79a688c0f0aba7740da11b4ebb93bd6f65fae8607b93f95803b5d5b
SHA1 hash: 9d0a1485aa82bf9cc7fbfd2854d517244550a342
MD5 hash: 68606139ca13cd2a5f1a5835fed4cb1a
humanhash: cup-alabama-september-bluebird
File name:Order-EM5148932-pdf.pif
Download: download sample
Signature Formbook
Create hunting rule
File size:326'827 bytes
First seen:2022-02-21 12:57:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep 6144:owZNjmp8EerQmenS6UTvOqfUXERoL7CoI9t8WklSBwFa7pVHt3u8n2n32vc5:1NjzV34SJvOZqoL2P9LkliwIjN3BBvc5
Threatray 13'650 similar samples on MalwareBazaar
TLSH T17564227BB4D5E533E02E02744DB74A5ADB7FA5521E2058B75F72EBB80D30201A2661F3
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter GovCERT_CH
Tags:exe FormBook xloader

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/242961/
Detection(s):
SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/62138c62a2660f3bb91b07f9/reports/0eb22e0a-a5f5-4f32-b770-40c3aa247a89/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb1d56a3-99a1-4924-a339-25166cca8eeb
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/943233
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 575711 Sample: Order-EM5148932-pdf.pif Startdate: 21/02/2022 Architecture: WINDOWS Score: 96 36 www.shopgeti.com 2->36 38 shopgeti.com 2->38 40 2 other IPs or domains 2->40 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Yara detected FormBook 2->54 56 3 other signatures 2->56 12 Order-EM5148932-pdf.exe 19 2->12         started        signatures3 process4 file5 34 C:\Users\user\AppData\Local\...\zlsdlpt.exe, PE32 12->34 dropped 15 zlsdlpt.exe 1 12->15         started        process6 signatures7 64 Tries to detect virtualization through RDTSC time measurements 15->64 18 zlsdlpt.exe 15->18         started        21 conhost.exe 15->21         started        process8 signatures9 42 Modifies the context of a thread in another process (thread injection) 18->42 44 Maps a DLL or memory area into another process 18->44 46 Sample uses process hollowing technique 18->46 48 Queues an APC in another process (thread injection) 18->48 23 explorer.exe 18->23 injected process10 process11 25 colorcpl.exe 23->25         started        signatures12 58 Modifies the context of a thread in another process (thread injection) 25->58 60 Maps a DLL or memory area into another process 25->60 62 Tries to detect virtualization through RDTSC time measurements 25->62 28 cmd.exe 1 25->28         started        30 explorer.exe 1 145 25->30         started        process13 process14 32 conhost.exe 28->32         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-02-21 12:58:10 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ioh3nusscrlgq3en3pgqs2y5wlorep6vnw23o6jscobyjc5jpza._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
081be32fe752d7e270c45f1d7a71889aa4452a590963da8dd75e3f26861ddba8
Formbook
0d42799a7602de1d76ef3b39ceff5075b95dd1e3891332987d525a07ef5c5f0f
Formbook
0da36b7f7e4b44b640ab5769532fdd7599032ca2b1d6b57807ba48ad1fa76780
Formbook
2a4415721925c12ce8a80719697ffbda5daf88fe34804b0549bc5d5605790cdb
Formbook
45f89c4293dafededd446cabbd82cf637cbfae2e36b2b8aec7156f407578a05d
Formbook
502303edd5a9de57b3667146e84f15fc4957242ca2ef8f75f5e503946c452ee2
Formbook
5111f4fa05b89a9d727c4686485acedc16553a7715fd36776c68972acf8e5382
Formbook
adf7fa31e3f65111c002c0cd54c049a05c2327a7d9956f41aa7c7f0f069d4263
Formbook
da99d68a728c3a14d186c03c30b551914fe57073f231d334be7955131cb5f921
Formbook
e649ef1ecf0e0daefe140fa78271435271c8d55607f8365ddef4d94b66bfdfdd
Formbook
+ 13'640 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:nqs9 loader rat
Link:
https://tria.ge/reports/220221-p7hp9aacc3/
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
Xloader Payload
Xloader
Unpacked files
SH256 hash:
086e34f5ac82cab9e22d0dd8600d69605baf217c89f06bd935b29090cb3b3ca8
MD5 hash:
385e1c468388bd47b0150afeb99f5366
SHA1 hash:
e64c00650cfab1ca6daf03adc7e74fc5c704e00b
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/f990a650-cd6c-4d01-b830-c3378482e7d7/
Parent samples :
ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2
a3bc064d41d820f61a1991f8c6e0bf3d367ee8633f61506a12b0b0ff2d4fa13d
7191931408ece83ce499285083f19076953603a6779a27dec000aaa88dadaba7
9c45d9b25496c419bacd25bd90900e38320af4797633fdd9ea942633bc69c254
78626de6d56a42e31638f24a044d6082282e6f8d2d66ea2f5d4e65fe816a92ee
e33527a622795e4b17dcdf7b39167e13198d4ec62017f558011bd08525227ebd
f697de2afbf1f8c97d3947ee677e355a9f57576d64f1496e0e4560ccad4efdab
e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28
52497f0956bd4d1e6467e37ed7d62a26844bada17eebfa05422d1eaacb0b3899
SH256 hash:
b69e3462e1b55adda9a31848da12c988b22e91fe2fa3131c65e2ec18b77e68de
MD5 hash:
7ef5e30bb1009fca38f0059eb7949b2a
SHA1 hash:
d40dbba87fdb6e194b0f63898a140355345952e7
Link:
https://www.unpac.me/results/f990a650-cd6c-4d01-b830-c3378482e7d7/
SH256 hash:
ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2
MD5 hash:
68606139ca13cd2a5f1a5835fed4cb1a
SHA1 hash:
9d0a1485aa82bf9cc7fbfd2854d517244550a342
Link:
https://www.unpac.me/results/f990a650-cd6c-4d01-b830-c3378482e7d7/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/ea1c7db69290/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.24
Link:
https://yomi.yoroi.company/submissions/ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2

(this sample)

  
Dropped by
xloader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/242961/

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