MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d1f581d003d1d36826679348036d472ebb2a0ff7a124f25ca70b670e59af6d6. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 2d1f581d003d1d36826679348036d472ebb2a0ff7a124f25ca70b670e59af6d6
SHA3-384 hash: 28962148e72dd2babd4721995251e2fb2c12c0f4946d0bf7890e883b81a74afcd57259c18c313928fc05ce310b4cf732
SHA1 hash: b9075a3452fdc9367c92ace27d285c8badff55d0
MD5 hash: 62b87c39daf2877b14ada5363d060479
humanhash: idaho-river-alpha-cat
File name:SecuriteInfo.com.Trojan.GenericKD.49082565.5205.3437
Download: download sample
Signature Formbook
File size:296'813 bytes
First seen:2022-05-31 09:55:16 UTC
Last seen:2022-05-31 10:49:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (728 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 6144:LbE/HUcWoDDmxvXdWkWvCgk3XqZpkQ1tFv6aWiGJGqCrM:Lb3oWx1WkWagk36R1tF0fAM
Threatray 15'958 similar samples on MalwareBazaar
TLSH T178540249B240E177EA914F72093BD2AA4B799C164735BF5B73B4375E78732D22F0A201
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 429cbcae94bec686 (1 x GuLoader, 1 x Formbook)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
3
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKD.49082565.5205.3437
Verdict:
Malicious activity
Analysis date:
2022-05-31 09:56:42 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Searching for the window
Delayed reading of the file
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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.
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Shelsy
Status:
Malicious
First seen:
2022-05-31 00:57:43 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:guloader family:xloader campaign:d0sw downloader loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks QEMU agent file
Loads dropped DLL
Xloader Payload
Guloader,Cloudeye
Xloader
Unpacked files
SH256 hash:
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 hash:
cff85c549d536f651d4fb8387f1976f2
SHA1 hash:
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SH256 hash:
2d1f581d003d1d36826679348036d472ebb2a0ff7a124f25ca70b670e59af6d6
MD5 hash:
62b87c39daf2877b14ada5363d060479
SHA1 hash:
b9075a3452fdc9367c92ace27d285c8badff55d0
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments