774404112cf4d8ddf43d07d7f84ce24601d9ec66c31461c7387bce5b5de214b6

Analysis

max time kernel
0s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 09:37

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General

Target

644b7052ac627b2cf6f3d265bce06a85.exe
Size

420KB
MD5

644b7052ac627b2cf6f3d265bce06a85
SHA1

d57c70609ec85c58b522f2b843713772040406c1
SHA256

774404112cf4d8ddf43d07d7f84ce24601d9ec66c31461c7387bce5b5de214b6
SHA512

7d97e7aa14e5c51e13a226d4010c8b082b3fcb9679785b19592552b5865e6566c54ea190344c0f11c1eedef8c51fbca3f5f6d4a717262529b74ddfcb5d0c12c8
SSDEEP

12288:2waA3t7VPRw+8cOSQN2jyGFyFjISvfsJJa/oSdb:Jpbw+8cze/jL4U7b

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/3052-0-0x0000000000400000-0x0000000000602000-memory.dmp	upx
behavioral1/memory/3052-189-0x0000000000400000-0x0000000000602000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	644b7052ac627b2cf6f3d265bce06a85.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3052	644b7052ac627b2cf6f3d265bce06a85.exe
3052	644b7052ac627b2cf6f3d265bce06a85.exe
3052	644b7052ac627b2cf6f3d265bce06a85.exe
3052	644b7052ac627b2cf6f3d265bce06a85.exe

C:\Users\Admin\AppData\Local\Temp\644b7052ac627b2cf6f3d265bce06a85.exe
"C:\Users\Admin\AppData\Local\Temp\644b7052ac627b2cf6f3d265bce06a85.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\CabF2F.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Roaming\GetRightToGo\644b7052ac627b2cf6f3d265bce06a85.data

Filesize
809B

MD5
3211cd648f2c9fc81ab69e670f08cca8

SHA1
cd260acaef30dc7ebc695ef48e7f30832908c427

SHA256
751dbe151b042088673b4bdeb340073ac0c7e427d2e695aaf73f6200d79837e8

SHA512
379432ecc6fa63af07294769dfb37f0bb9250e60663fc77eedee26a67e03f060a9d722580b06ad7a8d48724f744c6b9fd5f9fa8cb58b0d8fa476c835e2bc6e9c

Download Submit
C:\Users\Admin\AppData\Roaming\GetRightToGo\644b7052ac627b2cf6f3d265bce06a85.htm

Filesize
87KB

MD5
2290e78ddaffaa73838e9a67d679cbc7

SHA1
5e2583a2c5bad107c82cab2a495d559e1385ae41

SHA256
ca6005b88259d61bfc9943b1236cd4f6f12833f3134a3c1553545247d95aca2d

SHA512
a2c6ae503b264e30925c685efb6389175138fb809989d5e4c61e62345662c0d7a6e0de57c6a8f883209c7bf613c6be3fb4ca2031876d562271c8b111ad338abc

Download Submit
memory/3052-0-0x0000000000400000-0x0000000000602000-memory.dmp

Filesize
2.0MB

Download
memory/3052-189-0x0000000000400000-0x0000000000602000-memory.dmp

Filesize
2.0MB

Download