b186a4f66d04773b68e358bdfd2b09b10d5c48f9b4ebc89210d8d36d0ad310b1

Analysis

max time kernel
142s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 13:05

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General

Target

393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
Size

2.7MB
MD5

393cd6286019375cedfcb51346a78ec3
SHA1

d5121f3ca5b7edf264d46212483f063fccc91b2c
SHA256

b186a4f66d04773b68e358bdfd2b09b10d5c48f9b4ebc89210d8d36d0ad310b1
SHA512

06f06c5ad0545c074fd6a7adb34ea7d8111f3584dbcc5de1e5c37acb641ae1ebabc343dc8aa2a3cd10bc39872eb5ec272ff22a8214f60a8f21f9a807cc2b6c2f
SSDEEP

49152:D/xVBMgyI45l9613lRtVW2SC1rQ2Rk09hIGGJZpAoZf7OeWTW:rxYgB4JS3ltJRMnGQ0oF7nWTW

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000500000001a3f7-25.dat	acprotect

Loads dropped DLL 5 IoCs

pid	Process
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000500000001a3f7-25.dat	upx
behavioral1/memory/1644-27-0x0000000002BF0000-0x0000000002C2C000-memory.dmp	upx
behavioral1/memory/1644-102-0x0000000002BF0000-0x0000000002C2C000-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 1 IoCs

pid	Process
1644	393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\393cd6286019375cedfcb51346a78ec3_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:1644

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\AppData\Local\Temp\nsyAC48.tmp\ioSpecial.ini

Filesize
637B

MD5
2c1413f89fad6fa4a3d2871b2ed07acd

SHA1
ba10a2068bea3a2e29b8d014174766a642770fcb

SHA256
439af94b05c2555f36fd9e7a42892fa569d7833eb898d226f873c96277818a6a

SHA512
e06390c0cd2f9a98adcb221b5ef4ba9fa3edace7d5b2d7488f87928e8e022c8a016e70b9a8f8e9c88f85741243f1752244e87e5bd7c25daae2b25ff6ec7ff0a0

Download Submit
\Users\Admin\AppData\Local\Temp\nsyAC48.tmp\AdvSplash.dll

Filesize
6KB

MD5
a1bba35c752b36f575350cb7ddf238e4

SHA1
9603b691ae71d4fbc7a14dbb837bd97cecac8aab

SHA256
0667863d71a3021ab844069b6dd0485f874bf638af478ab11c6fb8b7d6c834b6

SHA512
eb5d3498dd994bec42a437cf91343665d3c35bfe3f6277a7393af6a0b8348772c3166d9be48955edddf6ef79fa508ec8d4f96d7d5df37ecdc52c90042e0a2967

Download Submit
\Users\Admin\AppData\Local\Temp\nsyAC48.tmp\ButtonLinker.dll

Filesize
7KB

MD5
dd85ac7d85c92dd0e3cc17dfd4890f54

SHA1
a128fb7a05965c1a9913c6f5e419e6c4c0a7d2fa

SHA256
27abd2a4fb1bf66add60221b52d061bbe24d2d21e13600725ff7a5c6c777b504

SHA512
e4ff8216c65110a9d156f37c2062acb53a72daa8af12dfc24278920d9e1a4083a81b1446759df75405b2da34c7bfb1afc33184feedd0aee4ed73f79fcbb1a8a1

Download Submit
\Users\Admin\AppData\Local\Temp\nsyAC48.tmp\InstallOptions.dll

Filesize
14KB

MD5
0dc0cc7a6d9db685bf05a7e5f3ea4781

SHA1
5d8b6268eeec9d8d904bc9d988a4b588b392213f

SHA256
8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

SHA512
814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

Download Submit
\Users\Admin\AppData\Local\Temp\nsyAC48.tmp\SkinH.dll

Filesize
84KB

MD5
a00c474dc4ced90b8f5a692108c45dce

SHA1
e02722d30a6218523e9ddef287817788a4a9b9fc

SHA256
6504e515cbcf89cb98fd9f1a310125bfdf93e1f6a6bf0c64c0229e5670cac9b1

SHA512
e81b001379f94fabb71f1d6a019b81202e00da7338048b77d1728b40427689a32801419377d3e86c51c5e418cc3ccc328ee00adc69eaa575267bcaac8f477abd

Download Submit
\Users\Admin\AppData\Local\Temp\nsyAC48.tmp\System.dll

Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
memory/1644-27-0x0000000002BF0000-0x0000000002C2C000-memory.dmp

Filesize
240KB

Download
memory/1644-102-0x0000000002BF0000-0x0000000002C2C000-memory.dmp

Filesize
240KB

Download