d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a

Analysis

max time kernel
9s
max time network
61s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 04:48

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General

Target

d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe
Size

780KB
MD5

898040893f60052954e311bc272091ff
SHA1

ab1caaa9ca69afb6be92ee61836307858061d0fa
SHA256

d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a
SHA512

52cc7f184920338b8f5b1ab68514262440a40f1fba62ce77598fa9e3a3b780856beba7648d3bfc1f71a53829381ee8f43ed4a30158cabc85aebeb8fd4d8956d2
SSDEEP

6144:h1OgDPdkBAFZWjadD4s5JcpukdtqCo5imi5SIbSocpzWzZ+v9Z94Aq9SDkncvxVc:h1OgLdaOYSConAwWcv9nq9JcjToFM4tn

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1140	IWeLuuV4Zpozv4A.exe

Loads dropped DLL 1 IoCs

pid	Process
940	d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.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

Drops Chrome extension 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\goknckhhjebaagimmpeekiepciajnkoi\2.0\manifest.json	IWeLuuV4Zpozv4A.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\goknckhhjebaagimmpeekiepciajnkoi\2.0\manifest.json	IWeLuuV4Zpozv4A.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\goknckhhjebaagimmpeekiepciajnkoi\2.0\manifest.json	IWeLuuV4Zpozv4A.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	IWeLuuV4Zpozv4A.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	IWeLuuV4Zpozv4A.exe
File opened for modification	C:\Windows\System32\GroupPolicy	IWeLuuV4Zpozv4A.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	IWeLuuV4Zpozv4A.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1140	IWeLuuV4Zpozv4A.exe
1140	IWeLuuV4Zpozv4A.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 940 wrote to memory of 1140	940	d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe	28
PID 940 wrote to memory of 1140	940	d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe	28
PID 940 wrote to memory of 1140	940	d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe	28
PID 940 wrote to memory of 1140	940	d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe	28

C:\Users\Admin\AppData\Local\Temp\d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe
"C:\Users\Admin\AppData\Local\Temp\d73633390131147c8835192b03e66fd62da1baddce4628d61fb805548d35082a.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:940
- C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\IWeLuuV4Zpozv4A.exe
  .\IWeLuuV4Zpozv4A.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1140

Network

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
e36cd7021e7246f07b16eeaedbf9fff8

SHA1
7da19efc91fe38760d0ac2981870e1ec7dc268e3

SHA256
82d1fc8e667256edd206573bf2fd6ce95785256b52333a6af888dae2f6046e64

SHA512
3ae056a8bf858cfc8229f90789e098001d52f52ce8b9888ef2a37eb7d0dd4d3d5ea043cb072088ef6d8850f347a2f12d906080e3cc2dff06fca5e6aa85a2128b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\[email protected]\content\bg.js

Filesize
7KB

MD5
b11ee978d98bc0e348c0a96b3b2dc469

SHA1
f2f3085fae8479ebe35b9f89181555b259423302

SHA256
7c7b94a12a3635183274b85e267edc9ab0dd83946d622c74cdb5ea042f99197e

SHA512
7df45bcb059481a8e4d1d2d9dd2ab1e874c59abdb17fcccf7f1b1f42053856d3bd30b18e099cca115648661b07799286098ee1a12913b6d017cdff4c3efa8325

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\[email protected]\install.rdf

Filesize
593B

MD5
34a4e117c2c78de0cea576904165bc8e

SHA1
c157cae79a488564a026880a630c78e7ddfe0ec9

SHA256
baf7a83b4122402a731cfeca4f1f7522390e7c6631ef5d8ba84a6fa16f9204d4

SHA512
ad0fbca678102d60db37f2d16dc20484655089f9e0197a125aa8fe95fee8882dd43e11f837bbb74409a4a0b82101aaff81ffa7e5362f08bf80ebea824007a93d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\IWeLuuV4Zpozv4A.dat

Filesize
1KB

MD5
62d03067a601bf348bc17cc3dfacdbfa

SHA1
f2701ce6b68549d467b063017fbc19bf415649cd

SHA256
6c63e9a82a3f678d2c3f47689c7a1cb24199c2ac889ce61f057873f8009de7b6

SHA512
9859724e4973e01c7122a3205f22280380bff838e5dee1861ccd20601f0e93cd13718f658c54f2d7daddc1e0aee2ab5d3e03343ca4731f366d39cea0e314aba6

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\IWeLuuV4Zpozv4A.exe

Filesize
623KB

MD5
92a70e40452d88d8c4b46f2ad8361977

SHA1
162c9ed1873fca1ef6ab9a2234a2812a203d6b56

SHA256
e61d40631449eb3f098a3bde542a0f87fc6f715cfcba919777e299e9ab12c1b8

SHA512
ef3aab2f1c816909878f6292bf0c2c4217c086a0bd39e936f8f2df19f2c2a16fbe8354d49048feddffa8e8e1ac7e3063b84fbaf0bdec7024494a87f807269e81

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\goknckhhjebaagimmpeekiepciajnkoi\background.html

Filesize
141B

MD5
af116281f39ace07adea40ac12eef159

SHA1
e1128be5a56a8ece150a3ffb72525cd5d528c945

SHA256
733637c1afd27486f42d1527c68fe2b118876ac7c815ce3f88b034d4067a85a4

SHA512
049fa48062af3f156c621e16798fe654c6972f73fbd9ec7cea09c395e09caf32e14c1fae3caa3d20ac6689ab5703c5140bd93261a28f01d2b3ddb612f76bb442

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\goknckhhjebaagimmpeekiepciajnkoi\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\goknckhhjebaagimmpeekiepciajnkoi\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\goknckhhjebaagimmpeekiepciajnkoi\mafa.js

Filesize
5KB

MD5
bb4f811aab46f1e613ee60ae7ef5588e

SHA1
78738a42ca1cf24384c2f2b66f15d40e87ffb074

SHA256
f231f8930e782eac3e1d4aaefa4bc84b28e757422cfa1fa5b4871091c078673c

SHA512
bab9e63d65da347fa2aaf8312b1e42b8eb3481e4535585b093c0bbca00b0a532b2964e3bd62dac46e6605735166ee89af7dfa7f946086eb79fb7d29226778382

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\goknckhhjebaagimmpeekiepciajnkoi\manifest.json

Filesize
499B

MD5
f768b75729fd720b48a6c849796d8df4

SHA1
6771a550abe693c5b0515d6e7f78077eb85de1a5

SHA256
8fddef7b797480f0c5559c6d86c0f8894254c6decb881f009b3e3df0ec6421ee

SHA512
9f194b042723fda282fd1c6099f8108129e3c603e7d08842719d6c42557c0a1274f9b64bd7e4320aa0cc5a92713b62dbc45360105f92507a1e199d927615cd57

Download Submit
\Users\Admin\AppData\Local\Temp\7zSDC0E.tmp\IWeLuuV4Zpozv4A.exe

Filesize
623KB

MD5
92a70e40452d88d8c4b46f2ad8361977

SHA1
162c9ed1873fca1ef6ab9a2234a2812a203d6b56

SHA256
e61d40631449eb3f098a3bde542a0f87fc6f715cfcba919777e299e9ab12c1b8

SHA512
ef3aab2f1c816909878f6292bf0c2c4217c086a0bd39e936f8f2df19f2c2a16fbe8354d49048feddffa8e8e1ac7e3063b84fbaf0bdec7024494a87f807269e81

Download Submit
memory/940-54-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

Filesize
8KB

Download