c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32

Analysis

max time kernel
36s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:45

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General

Target

c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe
Size

932KB
MD5

4c7c62baac5d7ec575c164a033b3d7df
SHA1

d5551cfe79abf52b71f1aaf5c725ba7a7cdb18a6
SHA256

c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32
SHA512

6e9ad710a3d0d690cc3dc898507600ee619ec499d24da6a93f09e93124cbd5325937e276b3c57f0eb617561f79d21934d858aa71f18d152b8e0dbff5b9e8fbae
SSDEEP

24576:h1OYdaOyCZ/iWCvu/2sWsJA/jlt+DHhsQ:h1OsoCpYO/dJJDHhsQ

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

6zCboaJAS2HnCXM.exe

pid process

1984 6zCboaJAS2HnCXM.exe
Loads dropped DLL 1 IoCs

Processes:

c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe

pid process

1452 c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.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
1452	c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe

Drops Chrome extension 3 IoCs

Processes:

6zCboaJAS2HnCXM.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\bgmcbbakkdjhdmhobjpmmboncennmhdj\2.0\manifest.json	6zCboaJAS2HnCXM.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\bgmcbbakkdjhdmhobjpmmboncennmhdj\2.0\manifest.json	6zCboaJAS2HnCXM.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\bgmcbbakkdjhdmhobjpmmboncennmhdj\2.0\manifest.json	6zCboaJAS2HnCXM.exe

Drops file in System32 directory 4 IoCs

Processes:

6zCboaJAS2HnCXM.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	6zCboaJAS2HnCXM.exe
File opened for modification	C:\Windows\System32\GroupPolicy	6zCboaJAS2HnCXM.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	6zCboaJAS2HnCXM.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	6zCboaJAS2HnCXM.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

6zCboaJAS2HnCXM.exe

pid	process
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe
1984	6zCboaJAS2HnCXM.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

6zCboaJAS2HnCXM.exe

description	pid	process
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe
Token: SeDebugPrivilege	1984	6zCboaJAS2HnCXM.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe

description	pid	process	target process
PID 1452 wrote to memory of 1984	1452	c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe	6zCboaJAS2HnCXM.exe
PID 1452 wrote to memory of 1984	1452	c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe	6zCboaJAS2HnCXM.exe
PID 1452 wrote to memory of 1984	1452	c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe	6zCboaJAS2HnCXM.exe
PID 1452 wrote to memory of 1984	1452	c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe	6zCboaJAS2HnCXM.exe

C:\Users\Admin\AppData\Local\Temp\c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe
"C:\Users\Admin\AppData\Local\Temp\c16aac11f21a4be27357c152fb575febff640e11f51bb0014033f76966052f32.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1452

C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\6zCboaJAS2HnCXM.exe
.\6zCboaJAS2HnCXM.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1984

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\6zCboaJAS2HnCXM.dat
Filesize
1KB

MD5
d5cbf5c1f1f964a9e01c1f38fdac31c4

SHA1
e3dc245cfd4d7ca3cf1e1f7145ca5a1fa3ed782b

SHA256
98a3b33bc930e08fb0f932d436b9f84fc41a199892b1f7437b96957df8e01ca5

SHA512
1a9e32cbcf0b4180b53e4ed1324094163ec960b64b77f29cad43ae3386617fbe36c649427567f52f6898d8905a3c4f4024b33f6aba95ceca6b09173b12233727

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\6zCboaJAS2HnCXM.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\OkF@bZ4.edu\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\OkF@bZ4.edu\chrome.manifest
Filesize
35B

MD5
d96cda1116550b7aefcef4ff1f8f6a3b

SHA1
a375b949a77cd982a40fbdf294f408f8cb414d77

SHA256
87e058c8d86db3aad3434016b3c7e35c53ccb904125aa93ae5273b9161d42ca3

SHA512
3b0242523163ad7d8c0de4201a583ef68efbe54e094829c4bcbe5d5ca738e30c3949f0c3898de4d45d1370195ad33808acd14e1a4ad4653e949b7e8b5fdc935e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\OkF@bZ4.edu\content\bg.js
Filesize
9KB

MD5
35d20461a34d51e2f98fad4e3c74b110

SHA1
738708f96dab0bb4451739025a366aafef23db39

SHA256
405b5a990f4c0f6c5c8ed24b3fd6d3a36a5e04590423d7a5a71e4a3dba851585

SHA512
bfdfc14d1aa229c5ef0d2c713ae5ef8705dba36f50f74ab8f3f42726941d3521998564daf9561fe1f069b0fec8ac609460149fbdc954ddfa180d30547e391af6

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\OkF@bZ4.edu\install.rdf
Filesize
593B

MD5
4695733da871744bb7f7ada679749c87

SHA1
0be1d89058cc0432c535a954397e751b0fb1181d

SHA256
243fa4cd5c44180a0d816fe939415d7b74b3ca99cafe6b5b6f9ab34593d5148f

SHA512
e0e96fcbe53f3b1bb07d395c2665e17de56acddb026b6a37554f77d3de3115d015b48e87ffd8312f22e8cae87e2f046aaee7cc9b3abe8996ff23425663b154a7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\bgmcbbakkdjhdmhobjpmmboncennmhdj\B.js
Filesize
6KB

MD5
64eed53f43163e4b6c3e47d0e0e29d46

SHA1
daff863b1fd8e39f526116042d19b0af27decbef

SHA256
954016cdb255d7f6c2b16764b35a3bccc6a81b82638da91b2c32bd6964b1dc6f

SHA512
a2dfee31796f9bc2e29464c32ed83b41ff6e94dc3ec9d625b53f6e6b6e9c6b34563d49f1ef5a2b930cc319dbec6868c7f8628849c9248bbb9f6b539e874858bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\bgmcbbakkdjhdmhobjpmmboncennmhdj\background.html
Filesize
138B

MD5
ecc7692f5e5d2ac328b6585fbffef9bb

SHA1
05a55705ab0a85a481fab94ef4ab98745e0e54ae

SHA256
c46d8b1e0a0b08d8eeeec335402bfdec048efc95255c26cff2cd552453b77f09

SHA512
369956733c512f7174e7d51ee8f498f95b39dc3f4f8574f5c7a11ca8871f6b3855a7496d19d8d070b68f4f13e9bc745ba317ecabd92aea9b351db9957450f6de

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\bgmcbbakkdjhdmhobjpmmboncennmhdj\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\bgmcbbakkdjhdmhobjpmmboncennmhdj\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6691.tmp\bgmcbbakkdjhdmhobjpmmboncennmhdj\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
\Users\Admin\AppData\Local\Temp\7zS6691.tmp\6zCboaJAS2HnCXM.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/1452-54-0x0000000075041000-0x0000000075043000-memory.dmp

Filesize
8KB

Download
memory/1984-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads