b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
09/10/2023, 10:39

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General

Target

b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
Size

3.1MB
MD5

dec11f7b236c4934dec0611c397ad6ec
SHA1

09c9250cd53e6a7610852b9e8fcacd83c8a69ba6
SHA256

b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5
SHA512

687ee33db7326d03c76c0fad3cc8cb0a8a100b25953e37fb7876e2bd898f77b3b60661e2077838182295b55d648d02c02be9eeeb56a704d63cc928969d43094b
SSDEEP

98304:7VSoJMd9caV2SnGJ5eJwa27ncMUjuDk554R2J:E4cYeJh2zcG4FJ

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 8 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x0008000000018bcd-1.dat	acprotect
behavioral1/files/0x0007000000018cf9-6.dat	acprotect
behavioral1/files/0x0006000000018dea-15.dat	acprotect
behavioral1/files/0x0006000000018dea-21.dat	acprotect
behavioral1/files/0x0008000000018bd9-24.dat	acprotect
behavioral1/files/0x0006000000018dea-19.dat	acprotect
behavioral1/files/0x0008000000018bd9-31.dat	acprotect
behavioral1/files/0x0006000000018dea-27.dat	acprotect

Loads dropped DLL 8 IoCs

pid	Process
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe

UPX packed file 15 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2816-3-0x0000000010000000-0x000000001032B000-memory.dmp	upx
behavioral1/files/0x0008000000018bcd-1.dat	upx
behavioral1/files/0x0007000000018cf9-6.dat	upx
behavioral1/memory/2816-9-0x0000000074200000-0x0000000074438000-memory.dmp	upx
behavioral1/files/0x0006000000018dea-15.dat	upx
behavioral1/memory/2816-18-0x0000000074020000-0x0000000074134000-memory.dmp	upx
behavioral1/memory/2816-22-0x0000000073F00000-0x0000000074014000-memory.dmp	upx
behavioral1/files/0x0006000000018dea-21.dat	upx
behavioral1/files/0x0008000000018bd9-24.dat	upx
behavioral1/files/0x0006000000018dea-19.dat	upx
behavioral1/memory/2816-30-0x0000000074020000-0x0000000074134000-memory.dmp	upx
behavioral1/files/0x0008000000018bd9-31.dat	upx
behavioral1/files/0x0006000000018dea-27.dat	upx
behavioral1/memory/2816-36-0x0000000010000000-0x000000001032B000-memory.dmp	upx
behavioral1/memory/2816-37-0x0000000074200000-0x0000000074438000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
2816	b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe

C:\Users\Admin\AppData\Local\Temp\b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe
"C:\Users\Admin\AppData\Local\Temp\b8ebb68c1ebc9e98294b7a0fbf362c1030bb701ae9954c3d51f675c172310fc5.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\Documents\ee\Plugins\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\AppData\Local\Temp\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\AppData\Local\Temp\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\AppData\Local\Temp\ee\Plugins\rdjson.dll

Filesize
192KB

MD5
2244857ed4d33e3ab8b32c1a09eaff39

SHA1
9af9d5bc1be9c202471075b5222500c409428fd0

SHA256
e345f88529b2337bb2719550985a049c61a6bca84c113c7b07f7ec5313446f7d

SHA512
c88af689b603c22dac0be5cdb0922d0bb58325ee57d736b6fa090e967704edb5fa535100149fd5d02ac764ab32b0ccea99310dd28101ffc907a58414e8867590

Download Submit
\Users\Admin\Documents\ee\Plugins\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\Documents\ee\Plugins\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\Documents\ee\Plugins\WebView2.dll

Filesize
333KB

MD5
31c053643e5776f89462db3284ce9f63

SHA1
a86d5c11cc109275392b34aa3ee21b86fbe533d9

SHA256
60928b09e8ff531e029ecf465212b377c930102f627ac0150e04b149a50b774c

SHA512
f840d143509a54992a3fb790a23a4cce9a7600e0919007afcbe306c5db796655df661a91196030fd52f964b22d31a5ef0ba8c9a4eafc657f2c15f918235a660d

Download Submit
\Users\Admin\Documents\ee\Plugins\WebView2Plus.dll

Filesize
1.5MB

MD5
574d3209c25d3f2595d0ad97fe7dc949

SHA1
cab29752a188d3d6128273d5690d5b64837990d9

SHA256
7d00543740e6c254beabab4f0b9f788186b75c97463f552e84b394d2b359479a

SHA512
4f48054b7ebacdd61a4469c49156e5e53a6403533badfd2342049c7e2ee8ae816dff6009c7d5840f5de99272f17a1705ec6ed53f1437b7923c408be61523641b

Download Submit
\Users\Admin\Documents\ee\Plugins\hp_socket4c.dll

Filesize
792KB

MD5
6637599f87ab11b6238f2f24c55797fc

SHA1
a84090bed39c91503300ab3bd78883001bf71aac

SHA256
65e65ccfe5b7fc075e06a5cf58507253a92dd9b7ab7a1a2b9e6b31fe7810e6ac

SHA512
8edecfb2ac6865bd3886f5ff77c78ccd44a4362d2305b69397526a1e463207430bd838d390979cbdc498040a2fbca21ccdab679df506efec07be400f6b42d828

Download Submit
memory/2816-18-0x0000000074020000-0x0000000074134000-memory.dmp

Filesize
1.1MB

Download
memory/2816-22-0x0000000073F00000-0x0000000074014000-memory.dmp

Filesize
1.1MB

Download
memory/2816-30-0x0000000074020000-0x0000000074134000-memory.dmp

Filesize
1.1MB

Download
memory/2816-3-0x0000000010000000-0x000000001032B000-memory.dmp

Filesize
3.2MB

Download
memory/2816-9-0x0000000074200000-0x0000000074438000-memory.dmp

Filesize
2.2MB

Download
memory/2816-34-0x0000000074020000-0x0000000074134000-memory.dmp

Filesize
1.1MB

Download
memory/2816-35-0x0000000073F00000-0x0000000074014000-memory.dmp

Filesize
1.1MB

Download
memory/2816-36-0x0000000010000000-0x000000001032B000-memory.dmp

Filesize
3.2MB

Download
memory/2816-37-0x0000000074200000-0x0000000074438000-memory.dmp

Filesize
2.2MB

Download