167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d

Analysis

max time kernel
152s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2022, 15:23

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General

Target

167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
Size

24KB
MD5

65d71dedd2cea264c151c442325a17c0
SHA1

a0984eb5d30ba6d28ee7c7ba547015eac208aea1
SHA256

167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d
SHA512

67d3a1af4f563feeb904d63d5cbac609b89a70d0dd0f42f293d3d2ff6c55cbf9bdb27472c929ed0966c33076d287f995b6cf8d277eea67be631a96cb8c343ef1
SSDEEP

384:/zqc/RK97lGre2vD6eVjlJ4spvT1ZKNpltxDlJnELKt8Cy/jhGl9+:bqco9Are2fjlJ4sJEPxoU8Cy/jh4Q

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2108	socks.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File created	C:\Windows\Mation.inf	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
File created	C:\Windows\Debugs.inf	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
File created	C:\Windows\socks.exe	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
File opened for modification	C:\Windows\socks.exe	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 49 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3364792463"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\888979.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30988135"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60e74ad167d7d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\888979.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\888979.com\Total = "900"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3364792463"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "900"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.888979.com	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10e169d167d7d801	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000883ed98174fc174d8e18111dae0d912000000000020000000000106600000001000020000000942172d9cd0b007833a4fc5a6f13b19b9b9049593aeb3199ea7e11742345d011000000000e8000000002000020000000933387f835eb8d03c3ef2452d0d48439c55bb47ac9afb1e0bac2f59de93c56e720000000c740624e58605fb7a35401bfb3e0a1d55db9d2cb6cf27a7d26961ea1f5f8c363400000002e244adce16c608a096065407af2f6d3bcf7c04cfc8618d6373c190493bdab19237b43506844e74798f46d9e79ea11b7601022cfbf53fc2039e9a295c1dfa7d8	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000883ed98174fc174d8e18111dae0d9120000000000200000000001066000000010000200000007b984dbf252201e3dba50ae629783e9e654ce813c8b9ba63a1222444ce3aa755000000000e80000000020000200000001e65d3ffe495c2f3a59ccf2c6a525aa7aca038ec64c1f83e884b16e5aae2ed78200000005cf70fe806bcae2154082e802157df31fbe3dd1942bebb775c484fe451c5041340000000e0b6e03a6f4b88a22319f809f044160e9f26590ccfc72d7321c41086dcf69a4146c955b7ae34081e89bcf3313836ebfa17451a81b58f71d8e9369f16d9dc73a5	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371594326"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{F1986119-435A-11ED-AECB-DAE60F07E07D} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\888979.com	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.888979.com\ = "900"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30988135"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3439636217"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30988135"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
5056	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
5056	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
2108	socks.exe
2108	socks.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1324	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1324	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1324	iexplore.exe
1324	iexplore.exe
2332	IEXPLORE.EXE
2332	IEXPLORE.EXE
2332	IEXPLORE.EXE
2332	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 5068 wrote to memory of 1324	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	80
PID 5068 wrote to memory of 1324	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	80
PID 5068 wrote to memory of 4256	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	81
PID 5068 wrote to memory of 4256	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	81
PID 5068 wrote to memory of 5056	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	82
PID 5068 wrote to memory of 5056	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	82
PID 5068 wrote to memory of 5056	5068	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	82
PID 1324 wrote to memory of 2332	1324	iexplore.exe	83
PID 1324 wrote to memory of 2332	1324	iexplore.exe	83
PID 1324 wrote to memory of 2332	1324	iexplore.exe	83
PID 5056 wrote to memory of 2108	5056	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	84
PID 5056 wrote to memory of 2108	5056	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	84
PID 5056 wrote to memory of 2108	5056	167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe	84

C:\Users\Admin\AppData\Local\Temp\167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
"C:\Users\Admin\AppData\Local\Temp\167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" www.888979.com
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1324
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1324 CREDAT:17410 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:2332
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" www.vqq.com
  2⤵
  - Modifies Internet Explorer settings
  PID:4256
- C:\Users\Admin\AppData\Local\Temp\167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe
  "C:\Users\Admin\AppData\Local\Temp\167f7172facd9e494e3404c1ec307db0d7d6053005e5428d51bec1b33777144d.exe"
  2⤵
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5056
- - C:\Windows\socks.exe
    "C:\Windows\socks.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2108

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\MyTemp

Filesize
102B

MD5
02f6c829105aa55ac9c1b0d00fe5e61d

SHA1
97d2dfeb5b6a643e0eb2d7136022da7266ef3b72

SHA256
f1985cc277d4f5121bcdd6688203563e597ae7cfa4bd06322f31272ecd0acc69

SHA512
beaafcc8cf64388d1347759020668c4352c75baeab2192000501be0dc621c539a782c1fcd36210ff57804f2f78a18146a0c802a66f3366aea905e3a656cdfcc0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
046bedf3b97e782edc5343dc24a1c485

SHA1
ebad04906d01fdb00719463e729f201a043433ae

SHA256
4bb13178dccf62921053ef1b62f9bdb994dfd0520741873a60ac2c1484df78ca

SHA512
18203014488892166d7c331f8239c1c030fd9831b8040d51b3fdf3d887f867380ff639ccac26e8751b7b13d1dc83e2931f96019783695e7a93c4348046c9fabf

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
7486b41795c720a62b9c94210592fdd3

SHA1
f645f02d2aa224f5380940267f0b0396a2d724f7

SHA256
ee48dc9b32018eaf2ed4100d1230463807006803d2707572417938152b5f9988

SHA512
015646264e145339b9c85c4955d06411c84364e2fd67f14eb5d93da9eb0e8940d524dcacdba4d4c2ac853f59db6a5d03b226b6b1433a23d224f817c416d87913

Download Submit
C:\Windows\Mation.inf

Filesize
13B

MD5
e353e98883820415ad14807b2a97920f

SHA1
e0dd02b23270df333700e6f163cc84ad61e6bbfb

SHA256
d87401fe5397a05eaaa08623b898465764369ae13a9eb2c19f745b534d8750f5

SHA512
f3bcc630c0f7de4e144f9ec7b1dff1de033e56fb923ef5c7c96fdd5c59a1d50d89fc30c371ab569f61028c5fd3fe540a16ecefc0e2c26e5c4c3a15d98ff007c2

Download Submit
C:\Windows\socks.exe

Filesize
12.9MB

MD5
2b6252b9d475e1d8f55a38f11f688b39

SHA1
ad7077d77aa96780a9f473b8f27f1e892e10c00a

SHA256
cccba0f37fa1009f8f19f59de33ad427399db2ac6a695c0d080642a2c0f39adb

SHA512
c79927282394991bebb75ad9e940733ade21690ecb1f9733c86efe0516c24feb1b1076a96f660c7891ceb4fac569a78f24dcc5f523c4d5eef12f09e6f127cc06

Download Submit
C:\Windows\socks.exe

Filesize
12.9MB

MD5
2b6252b9d475e1d8f55a38f11f688b39

SHA1
ad7077d77aa96780a9f473b8f27f1e892e10c00a

SHA256
cccba0f37fa1009f8f19f59de33ad427399db2ac6a695c0d080642a2c0f39adb

SHA512
c79927282394991bebb75ad9e940733ade21690ecb1f9733c86efe0516c24feb1b1076a96f660c7891ceb4fac569a78f24dcc5f523c4d5eef12f09e6f127cc06

Download Submit
memory/2108-140-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/5056-136-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/5068-132-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/5068-135-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/5068-133-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download