ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae

Analysis

max time kernel
84s
max time network
196s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 14:22

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
Size

240KB
MD5

44b7738da37d52d3aa5c47a6c8af8ca4
SHA1

cdd4dfe566d30b3096544bf567ddfb369a4e96a4
SHA256

ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae
SHA512

b5b08de0c27be4829a1a6a076848be323a23815bba89f29a635e3af305e19776539f1e084df9c1812e12cdd73c87254468686c95a2e30077e27fff6aa412db77
SSDEEP

6144:TAQnIaoYDf3X35QpVv6MJ2bG2OefnRA31pyqW:dD/pQ7v6MADayr

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 3 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x0008000000013a07-55.dat	acprotect
behavioral1/files/0x000600000001414d-57.dat	acprotect
behavioral1/memory/1456-59-0x0000000075200000-0x0000000075209000-memory.dmp	acprotect

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x0008000000013a07-55.dat	upx
behavioral1/files/0x000600000001414d-57.dat	upx
behavioral1/memory/1456-58-0x00000000752E0000-0x00000000752EA000-memory.dmp	upx
behavioral1/memory/1456-59-0x0000000075200000-0x0000000075209000-memory.dmp	upx

Loads dropped DLL 5 IoCs

pid	Process
1456	ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
1456	ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
1456	ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
1456	ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
1456	ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe
"C:\Users\Admin\AppData\Local\Temp\ca3ccbe9e59ce6bf599e44a0c621251ce4366c2f99619460d9f662f6a8816cae.exe"
1⤵
- Loads dropped DLL
PID:1456

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\nsj1FD3.tmp\inetc.dll

Filesize
25KB

MD5
29e2dcdfb57ee3ab5e2bbc2fc3c42f02

SHA1
bd6cafcce5b70ee15311f9f53e9fd4aac819ccda

SHA256
2b7a69e98ed4975fd4eade513cff17099c43b3eebe7e7641696d1d20e8e14b2f

SHA512
f71c981b3b5308566b56156462d106ebf8e49a32e55b70891f9d70338941afd347cb4df374fe38b9b3d7309f63dd75a7c80ebe02bb8941d558cd638a6f8daf7a

Download Submit
\Users\Admin\AppData\Local\Temp\nsj1FD3.tmp\inetc.dll

Filesize
25KB

MD5
29e2dcdfb57ee3ab5e2bbc2fc3c42f02

SHA1
bd6cafcce5b70ee15311f9f53e9fd4aac819ccda

SHA256
2b7a69e98ed4975fd4eade513cff17099c43b3eebe7e7641696d1d20e8e14b2f

SHA512
f71c981b3b5308566b56156462d106ebf8e49a32e55b70891f9d70338941afd347cb4df374fe38b9b3d7309f63dd75a7c80ebe02bb8941d558cd638a6f8daf7a

Download Submit
\Users\Admin\AppData\Local\Temp\nsj1FD3.tmp\nsDialogs.dll

Filesize
11KB

MD5
66cfc94903c8cfa492fdab42bde2026d

SHA1
d07194419d914eae5dc54a480ebddb0a8cb32f25

SHA256
82e21860521feea4d15ff7f30538b9d0ed1860747c98549ec85217178a6db632

SHA512
ecbc2c9361bef9332fe8e1675d11884c344b26f437eee9db3ec0b5999bf20e16b1d863c192e2091375a870cf8f4674deec16875ba56757b88cc859288305eeb7

Download Submit
\Users\Admin\AppData\Local\Temp\nsj1FD3.tmp\nsJSON.dll

Filesize
7KB

MD5
b9cd1b0fd3af89892348e5cc3108dce7

SHA1
f7bc59bf631303facfc970c0da67a73568e1dca6

SHA256
49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

SHA512
fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

Download Submit
\Users\Admin\AppData\Local\Temp\nsj1FD3.tmp\nsRichEdit.dll

Filesize
5KB

MD5
02f1858b3131ffc3fc5e3a5391d3a489

SHA1
454a6d749cf55ff990bd9f57941aca9d1f1674f6

SHA256
f00bd6d3e7c7b8e8ad18b7dc6275fb80cc720fb164200a6506f50f6e66998b12

SHA512
8147fa8014a5065f4fed7de1fbb9c2ee2c1b94d63596f7bbcf6821ecd41a73d25ebdfa1e71ca74d7598cba063042b6dfcaf050a23d0c855a7b6fbc94147ab41b

Download Submit
memory/1456-54-0x00000000766F1000-0x00000000766F3000-memory.dmp

Filesize
8KB

Download
memory/1456-58-0x00000000752E0000-0x00000000752EA000-memory.dmp

Filesize
40KB

Download
memory/1456-59-0x0000000075200000-0x0000000075209000-memory.dmp

Filesize
36KB

Download