a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad

Analysis

max time kernel
133s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 21:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe
Size

932KB
MD5

a364bfa155543f9204a6d6cc3a3b39a0
SHA1

71e4047d691c6df6adfff1a5793259ac58999b83
SHA256

a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad
SHA512

9fe17ac32c278a41ad068f1ad1388b4c5290f9950b188e5f64032a455e78e00e360de846106e1218827ee087172af4a941275b93a1bd8ea0f000d3e530dc0d6d
SSDEEP

24576:h1OYdaO5vbaNvbaSCZ/iWCvu/2sWsJA/jlt+DHhsy:h1OsWCpYO/dJJDHhsy

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

727y7sQRRBOmCiI.exe

pid process

964 727y7sQRRBOmCiI.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 5 IoCs

Processes:

727y7sQRRBOmCiI.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\edpmfgjbmdpdgjinkmfnkaejpibfmanb\2.0\manifest.json	727y7sQRRBOmCiI.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\edpmfgjbmdpdgjinkmfnkaejpibfmanb\2.0\manifest.json	727y7sQRRBOmCiI.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\edpmfgjbmdpdgjinkmfnkaejpibfmanb\2.0\manifest.json	727y7sQRRBOmCiI.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\edpmfgjbmdpdgjinkmfnkaejpibfmanb\2.0\manifest.json	727y7sQRRBOmCiI.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\edpmfgjbmdpdgjinkmfnkaejpibfmanb\2.0\manifest.json	727y7sQRRBOmCiI.exe

Drops file in System32 directory 4 IoCs

Processes:

727y7sQRRBOmCiI.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	727y7sQRRBOmCiI.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	727y7sQRRBOmCiI.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	727y7sQRRBOmCiI.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	727y7sQRRBOmCiI.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

727y7sQRRBOmCiI.exe

pid	process
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe
964	727y7sQRRBOmCiI.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

727y7sQRRBOmCiI.exe

description	pid	process
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe
Token: SeDebugPrivilege	964	727y7sQRRBOmCiI.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe

description	pid	process	target process
PID 2136 wrote to memory of 964	2136	a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe	727y7sQRRBOmCiI.exe
PID 2136 wrote to memory of 964	2136	a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe	727y7sQRRBOmCiI.exe
PID 2136 wrote to memory of 964	2136	a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe	727y7sQRRBOmCiI.exe

C:\Users\Admin\AppData\Local\Temp\a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe
"C:\Users\Admin\AppData\Local\Temp\a67b64b7180cbdda7917b5cdc98d2f79f8ff063c5b0ae3cff0948cc9aaa445ad.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2136

C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\727y7sQRRBOmCiI.exe
.\727y7sQRRBOmCiI.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:964

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:1860

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:420

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\727y7sQRRBOmCiI.dat
Filesize
1KB

MD5
32619854df470554b7f7021b61ffac2a

SHA1
fb4cc7c95ed9ea46a5b61142b2820eadb8026ec0

SHA256
025ecb491f91980215be4da5c459049aec6f400eff408b45f0c6dc00b2f74a14

SHA512
7b9ccd25c2b2199dc37fb599d590892f0696e271e82a2f9d0eab9cdd7c9157613681565efb1b33729a9f6c79d1e65b4129c45baec10db8c0869945112d7a7c2e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\727y7sQRRBOmCiI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\727y7sQRRBOmCiI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
00b6d5d84f3448af0c21b0ccb4c87b3d

SHA1
58dd5027673f583d558c37bac95689c1734d0e0b

SHA256
1c217fdc231351ee92c041e40edf785a786c4702204cef781630e22790631e93

SHA512
e90d212ac7742241d1db3d2e0a763a30b971432ed038ab6a5dacd94c4c6aa968533fc5873674f9def5d836a2a941eea607c7936eede61be685ab1973ef1f102e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\[email protected]\content\bg.js
Filesize
9KB

MD5
99c213eb86144dc3ec1c77191dd17330

SHA1
68c7e1292d6883b98ef2927dce1e2b39789e58b5

SHA256
a9a13576c9800f1e59add231c2a1cabd315f07ff1b4264d19bd15aa7026b455b

SHA512
5e00a56f4c32b42d81bca73942c835316d37532aa7297152f45a99c9106ca94e39f448931ff9441887e699c3206511050bff13e7d2dc5ce4f55811d7d83f9fca

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\[email protected]\install.rdf
Filesize
594B

MD5
bc30686e120036ebe741b75ae8f0dcd6

SHA1
d2ec9ce022292dfeb0b05e68220b804b43eb6334

SHA256
c841e67ee985e1c672622fcc55d41a73c481d83793c3b46afcb62d254e444f4e

SHA512
03e31718190350178de593eb26de84f2df6bf7961e2287ad2609f223c492567c97c56ff8b89fb2b0c4c2b9e58652038202638fc127c31360b79995dd023e9e02

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\edpmfgjbmdpdgjinkmfnkaejpibfmanb\Km.js
Filesize
6KB

MD5
dfe11355c17b5f4f0ee4083863c06272

SHA1
12129030602330a56b505671f64789b2d5d6a1a7

SHA256
d96c53eb9a04545b5304f8894dd86d1809a90178dc72e3cb215735f999281ba8

SHA512
05e4f7fc8d2c3200e7c6b9165bc328dcd2cb4043eb40b0cb3e26bcef47e109e5ca25ade72b0a1176fc1153a0fe09573c2e8f7e3a0aa2b8251fc4920d417cb8ef

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\edpmfgjbmdpdgjinkmfnkaejpibfmanb\background.html
Filesize
139B

MD5
e000c9dacf8869e637a74891251cb97a

SHA1
04f7e45986fff9c0da06b76a2b91a965798a2862

SHA256
a7f853f9f764164547eda87b0fd1450399aed655eea04d301333af817c0d6797

SHA512
241e5f78135a21909a67eff3bcdeab2b68fafcf999051dff9dc194893055390bc2b19c5d342399013fc8cde80e624e4e74510bae51d444dafdce09ff97213533

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\edpmfgjbmdpdgjinkmfnkaejpibfmanb\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\edpmfgjbmdpdgjinkmfnkaejpibfmanb\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9C73.tmp\edpmfgjbmdpdgjinkmfnkaejpibfmanb\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/964-132-0x0000000000000000-mapping.dmp

Download