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File name:

amigo_bundle.exe

Full analysis: https://app.any.run/tasks/2ca0ab7c-1717-42ad-9f02-38f0ad3adb42
Verdict: Malicious activity
Analysis date: November 08, 2018, 18:29:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

D9BED5C99755A81A81BEB7D286513EC6

SHA1:

D1F7734DCAAEFF0009C690A46FA7DD07E1DF34B8

SHA256:

0622E1424B16A775BF172EA1BA1E1445778ABE066CEC82FD132713536B5C2A7A

SSDEEP:

3072:DrAVguiZxHF02SOacgAf+9mzB7y7YRguXt:DWgVZ1vGAfL1X

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Application was dropped or rewritten from another process

      • updA256.tmp (PID: 2300)

  • SUSPICIOUS

    • Starts application with an unusual extension

      • amigo_bundle.exe (PID: 3212)

    • Executable content was dropped or overwritten

      • amigo_bundle.exe (PID: 3212)

    • Creates files in the program directory

      • amigo_bundle.exe (PID: 3212)

    • Creates files in the user directory

      • updA256.tmp (PID: 2300)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

Comments: -
ProductVersion: 3.9.0.1
ProductName: Mail.Ru Launcher
OriginalFileName: launcher.exe
LegalCopyright: Copyright 2015
InternalName: launcher
FileVersion: 3.9.0.1
FileDescription: Mail.Ru Launcher
CompanyName: Mail.Ru
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Dynamic link library
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 3.9.0.1
FileVersionNumber: 3.9.0.1
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x9453
UninitializedDataSize: -
InitializedDataSize: 58368
CodeSize: 98816
LinkerVersion: 12
PEType: PE32
TimeStamp: 2016:09:23 10:27:17+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 23-Sep-2016 08:27:17
Detected languages:
  • English - United States
  • Russian - Russia
Debug artifacts:
  • c:\Build\desktop_apps\_out\launcher.pdb
CompanyName: Mail.Ru
FileDescription: Mail.Ru Launcher
FileVersion: 3.9.0.1
InternalName: launcher
LegalCopyright: Copyright 2015
OriginalFilename: launcher.exe
ProductName: Mail.Ru Launcher
ProductVersion: 3.9.0.1
Comments: -

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000108

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 23-Sep-2016 08:27:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00018062
0x00018200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.61629
.rdata
0x0001A000
0x00008508
0x00008600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.84042
.data
0x00023000
0x00003C4C
0x00001A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.64388
.rsrc
0x00027000
0x000004F8
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.64214
.reloc
0x00028000
0x00001908
0x00001A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.45954

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91161
381
UNKNOWN
English - United States
RT_MANIFEST

Imports

ADVAPI32.dll
CRYPT32.dll
KERNEL32.dll
SHELL32.dll
WINHTTP.dll
WS2_32.dll
ole32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
32
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start amigo_bundle.exe upda256.tmp

Process information

PID
CMD
Path
Indicators
Parent process
3212"C:\Users\admin\AppData\Local\Temp\amigo_bundle.exe" C:\Users\admin\AppData\Local\Temp\amigo_bundle.exe
explorer.exe
User:
admin
Company:
Mail.Ru
Integrity Level:
MEDIUM
Description:
Mail.Ru Launcher
Exit code:
0
Version:
3.9.0.1
2300"C:\Users\admin\AppData\Local\Temp\updA256.tmp" --bpl="eyJpbnN0YWxsX3VybCI6ICJodHRwczovL2dvc29mdGRsLm1haWwucnUvc3dpdGNoZXJfcGRfM185LmV4ZSIsICJjb21tYW5kX2xpbmUiOiAiIiwgInRzIjogMTU0MTcwMTY5NSwgImNsaV92ZXIiOiAyLCAicXVlcnlfc3RyaW5nIjogIiIsICJsb2NhdGlvbl9pZCI6ICJsYW5kX3BhcnRuZXIifQ=="C:\Users\admin\AppData\Local\Temp\updA256.tmp
amigo_bundle.exe
User:
admin
Company:
Mail.Ru
Integrity Level:
MEDIUM
Description:
Mail.Ru Switcher
Exit code:
0
Version:
3.13.4.101
Total events
63
Read events
42
Write events
21
Delete events
0

Modification events

(PID) Process:(3212) amigo_bundle.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2300) updA256.tmpKey:HKEY_CURRENT_USER\Software\Mail.Ru\Tech
Operation:writeName:UserID
Value:
{7ACF6C12-AEF7-4FCF-9482-36926065520D}
(PID) Process:(2300) updA256.tmpKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
1
Suspicious files
1
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
2300updA256.tmpC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm —
MD5:—
SHA256:—
3212amigo_bundle.exeC:\Users\admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\E02357FC7708441D4B0BE5F371F4B28961870F70binary
MD5:DA6C793FB0533AF0139A6D76C9956547
SHA256:BCEC4BFFD8EE03E0FDF1C1577EF4635AC08DB1F94CF07B0C406A6B3A171E9E1D
3212amigo_bundle.exeC:\ProgramData\Mail.Ru\Idtext
MD5:EEAC5472B5B7186B4AC50B41C0E25C7C
SHA256:307501C19C86B5AEB2FA67F4AC7173723A6FC83E3D098C08FFDC8A86145809BB
3212amigo_bundle.exeC:\Users\admin\AppData\Local\Temp\updA256.tmpexecutable
MD5:59EC4314E2A54053778D3862368D639C
SHA256:8DCA302C817DE6EAB1783ED87139CBE2C0DA2BE2CCC077CABAC12AC3237DAB91
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
6
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2300
updA256.tmp
GET
204
217.69.139.245:80
http://mrds.mail.ru/update/2/version.txt?type=swparams&raw=--bpl%3D%22eyJpbnN0YWxsX3VybCI6ICJodHRwczovL2dvc29mdGRsLm1haWwucnUvc3dpdGNoZXJfcGRfM185LmV4ZSIsICJjb21tYW5kX2xpbmUiOiAiIiwgInRzIjogMTU0MTcwMTY5NSwgImNsaV92ZXIiOiAyLCAicXVlcnlfc3RyaW5nIjogIiIsICJsb2NhdGlvbl9pZCI6ICJsYW5kX3BhcnRuZXIifQ%3D%3D%22&masterid=%7B6AA509E0-BF59-4B65-B5D7-B93EABA597DA%7D&user_id=%7B7ACF6C12-AEF7-4FCF-9482-36926065520D%7D&osver=7&osbit=32&osvernum=6.1&ossp=ServicePack1&uac=1&admin=1&ver=3.13.4.101&mailru_guard=0&mailru_updater=0&comp_mem=3583&tool_mem=7&elapsed_time=0&mr_service=0&os=win6.1&install_id=%7BB1A7F0FF-A1CE-4D66-8D8D-40CD2E005B2D%7D&GUID=%7BB1A7F0FF-A1CE-4D66-8D8D-40CD2E005B2D%7D&tool=switcher&common_rfr=&conserv=1&dse_install=&hp_install=&loc_id=land_partner&rfr_rules=&split=13&vbm_install=
RU
—
—
suspicious
2300
updA256.tmp
GET
204
217.69.139.245:80
http://mrds.mail.ru/update/2/version.txt?type=swfinish&masterid=%7B6AA509E0-BF59-4B65-B5D7-B93EABA597DA%7D&user_id=%7B7ACF6C12-AEF7-4FCF-9482-36926065520D%7D&osver=7&osbit=32&osvernum=6.1&ossp=ServicePack1&uac=1&admin=1&ver=3.13.4.101&mailru_guard=0&mailru_updater=0&comp_mem=3583&tool_mem=7&elapsed_time=0&mr_service=0&os=win6.1&install_id=%7BB1A7F0FF-A1CE-4D66-8D8D-40CD2E005B2D%7D&GUID=%7BB1A7F0FF-A1CE-4D66-8D8D-40CD2E005B2D%7D&tool=switcher&common_rfr=&conserv=1&dse_install=&hp_install=&loc_id=land_partner&rfr_rules=&split=13&vbm_install=
RU
—
—
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2300
updA256.tmp
217.69.139.122:443
conserv.go.mail.ru
Limited liability company Mail.Ru
RU
unknown
2300
updA256.tmp
217.69.139.245:443
mrds.mail.ru
Limited liability company Mail.Ru
RU
malicious
3212
amigo_bundle.exe
94.100.180.110:443
gosoftdl.mail.ru
Limited liability company Mail.Ru
RU
suspicious
2300
updA256.tmp
217.69.139.245:80
mrds.mail.ru
Limited liability company Mail.Ru
RU
malicious

DNS requests

Domain
IP
Reputation
gosoftdl.mail.ru
  • 94.100.180.110
shared
conserv.go.mail.ru
  • 217.69.139.122
unknown
mrds.mail.ru
  • 217.69.139.245
suspicious

Threats

PID
Process
Class
Message
2300
updA256.tmp
Misc activity
ADWARE [PTsecurity] Win32/MailRuSputnik.ru Agent PUA
2300
updA256.tmp
Misc activity
ADWARE [PTsecurity] Win32/MailRuSputnik.ru Agent PUA
No debug info
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Reports
amigo_bundle.exe