39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7

Analysis

max time kernel
28s
max time network
73s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 08:02

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General

Target

39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe
Size

931KB
MD5

e4ac8ca2cd58a657f1f0e6de593e5164
SHA1

9fa17ac0807ebd00def7648aa58a6d256ccc9446
SHA256

39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7
SHA512

072c95ce840a8bee40817113a8d4929671e77d7d4ee28b27cdf5ed71a31224e14a527011ce26f7c5ee7702758a1a638f2b8d66d9e05da2dbd6f833a09c4434ac
SSDEEP

24576:h1OYdaOBMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpf6:h1OsTMWyUQ+GUVFIcHPvpf6

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

V0zTnE2gpte6kko.exe

pid process

344 V0zTnE2gpte6kko.exe
Loads dropped DLL 1 IoCs

Processes:

39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe

pid process

1728 39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

pid	process
1728	39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe

Drops Chrome extension 3 IoCs

Processes:

V0zTnE2gpte6kko.exe

description	ioc	process
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\domlggbmcfgbhpplbfjchibjlomanjnj\2.0\manifest.json	V0zTnE2gpte6kko.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\domlggbmcfgbhpplbfjchibjlomanjnj\2.0\manifest.json	V0zTnE2gpte6kko.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\domlggbmcfgbhpplbfjchibjlomanjnj\2.0\manifest.json	V0zTnE2gpte6kko.exe

Drops file in System32 directory 4 IoCs

Processes:

V0zTnE2gpte6kko.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	V0zTnE2gpte6kko.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	V0zTnE2gpte6kko.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	V0zTnE2gpte6kko.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	V0zTnE2gpte6kko.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

V0zTnE2gpte6kko.exe

pid	process
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe
344	V0zTnE2gpte6kko.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

V0zTnE2gpte6kko.exe

description	pid	process
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe
Token: SeDebugPrivilege	344	V0zTnE2gpte6kko.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe

description	pid	process	target process
PID 1728 wrote to memory of 344	1728	39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe	V0zTnE2gpte6kko.exe
PID 1728 wrote to memory of 344	1728	39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe	V0zTnE2gpte6kko.exe
PID 1728 wrote to memory of 344	1728	39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe	V0zTnE2gpte6kko.exe
PID 1728 wrote to memory of 344	1728	39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe	V0zTnE2gpte6kko.exe

C:\Users\Admin\AppData\Local\Temp\39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe
"C:\Users\Admin\AppData\Local\Temp\39a2f4e78f4b9e7ea31e8118a421025f959b9a96f37dfb75542e0365ebfe39e7.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1728

C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\V0zTnE2gpte6kko.exe
.\V0zTnE2gpte6kko.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:344

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
0b3549c8f1e873d38498edc826ce4abb

SHA1
c6afc2643cb2df5474cff7a94994f43932f23d4e

SHA256
ebe9468ed4c87e6bad2bf0168fec63a6ddc991e34af6b5a5ec8c9ff2d0ea18a9

SHA512
b58930d5bd7d1fd01de3e875e03d6426fd35c04d6fed6ad8b548eae18a1f201015b90a20778d6a4cb5b145046e778cf0be200be6be5fc594ce5b0344a5664097

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
c1b4547e12c66a4666dce5d5b0f11e5d

SHA1
407084f62dadb3d7fe80b46325c1239587036abb

SHA256
1be09720bb4715b49a1415ef30975e59d8eb31deb3bff660138fdbf868c5df58

SHA512
3ed8f8e6abb825394df9cc6b436ff5006a8452743965050c14cc24b4e1274339f09e106b42eca78dd83f1fa456cc379b6013810020dcfa3e1534d2215b8f44c6

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\[email protected]\install.rdf
Filesize
594B

MD5
20a921056dbb9f041362373bb0fea748

SHA1
f5c9186bb38599af5edca3bc2d84062bc36d39ea

SHA256
b40170b81f3f13bee937156bd5d63384b75be98425238f1ca8d4f1823b752402

SHA512
dcc1f73649dd7412465c235d051e87cb52b9b1c7a8ae1a78af9ca84cb306a8d6a7772663a40b28b3e5d0e5cf836f9341834a59f86f0e1acdd0a7a8e0705793e7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\V0zTnE2gpte6kko.dat
Filesize
1KB

MD5
eb06a7c18c4d91a0375040227b5c56f0

SHA1
7eedfc2a8c46e255a91fa788ea7e3b8c56c70694

SHA256
0d5d14367d82bb13f946d544884f48fe2d7509d396041acb211661462740eda2

SHA512
c0a37bbcefaedaf23a20a9d84b6b0402cf5f8cde1c6b3da2bbb062f9e1c03c92ca7c142c0fb98b9b9019ff00ba023cf71f9f773a7a2e5fe0ddc3fb355614600a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\V0zTnE2gpte6kko.exe
Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\domlggbmcfgbhpplbfjchibjlomanjnj\background.html
Filesize
139B

MD5
dc73520c105bb5692e81a12e0447ca36

SHA1
8de18fc77684dbea4b0bf3c5dc8ef804ea730f16

SHA256
0d0d3b7601bd1f667c9ec376cc8c5bba791e43bb1255123f663224a0c949b500

SHA512
e9b969dba31b7e9339858295e4495ff972d48dd2642fab6963d4e542c2710089befbe6bd6e3aa23ecc5c688866fad994381013119f76725de6989c7bc8ce97db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\domlggbmcfgbhpplbfjchibjlomanjnj\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\domlggbmcfgbhpplbfjchibjlomanjnj\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\domlggbmcfgbhpplbfjchibjlomanjnj\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\domlggbmcfgbhpplbfjchibjlomanjnj\sM.js
Filesize
6KB

MD5
435182b6ef760bddb0de83a5baaf0a46

SHA1
6e09990e7c91f4ca4ebcdab0f08fb8d48d4ea723

SHA256
560ff1307b2bcafc73290dc6c92739c789066e9fa026c7b7114dd57238809140

SHA512
a48e0821ded6284bb234993bbac195e0baaf583b7a413e8e7db7c3897db5b42dea62c7a5a8d289ee288da19de1bfe79974a3a5fb5776ed724f9a34f1704f159b

Download Submit
\Users\Admin\AppData\Local\Temp\7zSB0E9.tmp\V0zTnE2gpte6kko.exe
Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
memory/344-56-0x0000000000000000-mapping.dmp

Download
memory/1728-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads