ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a

Analysis

max time kernel
125s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 19:17

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General

Target

ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe
Size

928KB
MD5

487896a1b042b55f4b794c83d3f339bf
SHA1

e8381f78cf789838c041fb7090620298bdaabffc
SHA256

ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a
SHA512

2ea4518f592935625a478f646d2a6ceda5a9c380a0c5b376fbbdc33650cfe8423fd8ff62b2159df3a10ae901a4e5a0d4dadf2f83cef82f83e4bd481a74174ad1
SSDEEP

24576:h1OYdaOcnQju5vMu6qN2FctIOBYXZBai3GBlgpKLe/7r/:h1OseQjO6HHzayGBe/7r/

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

IWNQFXPyHZaAkuq.exe

pid process

2216 IWNQFXPyHZaAkuq.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:

IWNQFXPyHZaAkuq.exe

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

Drops file in System32 directory 4 IoCs

Processes:

IWNQFXPyHZaAkuq.exe

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

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

IWNQFXPyHZaAkuq.exe

pid	process
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe
2216	IWNQFXPyHZaAkuq.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

IWNQFXPyHZaAkuq.exe

description	pid	process
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe
Token: SeDebugPrivilege	2216	IWNQFXPyHZaAkuq.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe

description	pid	process	target process
PID 1376 wrote to memory of 2216	1376	ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe	IWNQFXPyHZaAkuq.exe
PID 1376 wrote to memory of 2216	1376	ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe	IWNQFXPyHZaAkuq.exe
PID 1376 wrote to memory of 2216	1376	ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe	IWNQFXPyHZaAkuq.exe

C:\Users\Admin\AppData\Local\Temp\ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe
"C:\Users\Admin\AppData\Local\Temp\ca000d75fdfa18ddaeb516e5831f6e7aaffd6e5d6d58c2a0e25e81e32b04359a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1376

C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\IWNQFXPyHZaAkuq.exe
.\IWNQFXPyHZaAkuq.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2216

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:1444

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4172

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\IWNQFXPyHZaAkuq.dat
Filesize
1KB

MD5
5b940ea6f02b52dfc9f775930c97b2d1

SHA1
8cad1f3f99b807c64e4e89035e63ad5a2c3db3d7

SHA256
efde9850f1354f197b2ddbb7be7ad704a33a2b3fc7757931422fd534b3a53423

SHA512
fa90c2c205db0783c4eb9ce230186d3908f02ea76ba64aaf32f3aa761a092b371da1ee30fbd0c8e63fef2a9962bf4259d19c080620b6bdc07a0e50b91b1a0672

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\IWNQFXPyHZaAkuq.exe
Filesize
768KB

MD5
09e156c94b649920c0c6efa8508ada9a

SHA1
8ba966f84a07648613468b06a11d17f2650e8af0

SHA256
2584e4b5077edba37c8e6f97ccdc2e582136ae0144212b37eb97cd4d8685059a

SHA512
1a1d2ff05d413ec1c18735dcb06775f0e652fc778f0ce31a9bdc8e567beb32253df635ee2e9b3bdc430c49f0f5ca6128e44cbd88b2cb712a6712c8327f209375

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\IWNQFXPyHZaAkuq.exe
Filesize
768KB

MD5
09e156c94b649920c0c6efa8508ada9a

SHA1
8ba966f84a07648613468b06a11d17f2650e8af0

SHA256
2584e4b5077edba37c8e6f97ccdc2e582136ae0144212b37eb97cd4d8685059a

SHA512
1a1d2ff05d413ec1c18735dcb06775f0e652fc778f0ce31a9bdc8e567beb32253df635ee2e9b3bdc430c49f0f5ca6128e44cbd88b2cb712a6712c8327f209375

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\jngjflfhenlhemncoeeebjmcmpbfcfak\CFawR0.js
Filesize
6KB

MD5
81c3ba8ad2b566c402adff664aa5d520

SHA1
b73841a7315532e8ac4099ae94323e2576cd2903

SHA256
308f4328fe332d458546797bde2ed67f3a1c852bc94d87535b48edcac9faf173

SHA512
0dd7d72bfe26db5b6b9f2ce7a68f9fd84a4a983af7f0341c2ce9eb03f3ee833d0d74ef7633393be7e030dcba4a2b432ea40877e675a62c80333905dd6339ea7c

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\jngjflfhenlhemncoeeebjmcmpbfcfak\background.html
Filesize
143B

MD5
fdd64847fe75ad0d6eb5cbb9867e70d8

SHA1
03167ecc9e5beeac9350c0be384f796a86d7bcd1

SHA256
710c4ce27971b43f3d387543812b92231c923e3ebe77f5bf62b468ada0d0d5fc

SHA512
375d2da47970f12e299c96abf1f9b517ef4188267c3c3f4a6d2b5adcba1f2a56df153e212c12ef18167da49f3f9051ec79ae8f8411593944337609b406fd6327

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\jngjflfhenlhemncoeeebjmcmpbfcfak\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\jngjflfhenlhemncoeeebjmcmpbfcfak\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\jngjflfhenlhemncoeeebjmcmpbfcfak\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\uGZn4sZ@u.org\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\uGZn4sZ@u.org\chrome.manifest
Filesize
35B

MD5
cbc600f21bc4336245c04d370b36af54

SHA1
454aa79fe7de8ebd5a0655bb1feefd31e61c5194

SHA256
da1dfb1f5a1297a8e1d01103afb338f700cb5fcdfe8c64cc169da48b671c4a61

SHA512
472801a0ab7c6698061fcd82fe9b6af6530b251964222ebbd0f802009b6209db74f41da3dd5e4b6e95f61e65fc6765c9af1a8deeba5c3309691f4c4a643cb8fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\uGZn4sZ@u.org\content\bg.js
Filesize
8KB

MD5
844c3f1662ba3622c897568df9609251

SHA1
ad3ce96d6e8b22343479c4d7948d940ff160b832

SHA256
b7b868ffd6f9eeba526a2627ad2d24f56df67492bb5696a4e5853e8b86301abb

SHA512
850263b5b614762c21f8da4fa30591edc7a99fe1537840c66c970b0b8aee5c36b720dc9b3cfb888973e6dee75415c9da85d01753da09658e15d6812820b163c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB74E.tmp\uGZn4sZ@u.org\install.rdf
Filesize
595B

MD5
792507df13cd8e7522678fa3a49a4960

SHA1
ef2e611a5f8611cb9c1dfdd3f6857b6dfbb31c99

SHA256
3da31d851ecdd9df16962991f0520030ceb2106b5f40c65ad4bb6e0ef2e74145

SHA512
8ff7de8a126edd25784ae81c1d4ac6d125a7da06a7b7cfc8360bf2c3683be7a88f3a1037ec3a9663abe6564ea48f0fd4e1f748ede0847e21d4d93ab16aeb94c9

Download Submit
memory/2216-132-0x0000000000000000-mapping.dmp

Download