a262709e7106b38268ab03e8f2daa4c36dc29c30412548ed9dc070e3cc1e36a2

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
08/10/2024, 21:43

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
Size

779KB
MD5

25e1a2dfc5b632b4f8ed633b146ca90a
SHA1

ea95ecc1867e1d0b08f8ba4ad31eb07460f35afe
SHA256

a262709e7106b38268ab03e8f2daa4c36dc29c30412548ed9dc070e3cc1e36a2
SHA512

c6fe36ac449d8053ee724f96d53d886ce6fd860c922adaa61800625c36fa82751d5fcbda9b1b788a013c24267b3a60dac51132301f6017fdd0094bda5a798b27
SSDEEP

12288:qdMDNih3myS52i9ZY/C4zjt7/oXTKer4lXqNHLmVbt5oB0UFN9BioWlGioaV:qdWN6TWN9ZyzBEDKdl3bvE0IWlb3V

Score

7^/10

discovery upx

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
2060	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2060-0-0x0000000000400000-0x0000000000826000-memory.dmp	upx
behavioral1/memory/2060-208-0x0000000000400000-0x0000000000826000-memory.dmp	upx

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\25e1a2dfc5b632b4f8ed633b146ca90a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nstF76B.tmp\LuaBridge.dll

Filesize
12KB

MD5
9781b7bb06ea11ebce5dc9d57b3437a3

SHA1
604123977fffadebfefccae08df6b8e2e5dbab82

SHA256
c26d867114a04c677ef9ac35d83c2d362c1fb9ff8d46abfb785d71a48cb9c309

SHA512
666125abfb144665506e1085793656f31708211b940efca8188a5b20d57a058dcae10ec274a7614450f7b66854c9239c2838e61b3721c10482710a2008b681d7

Download Submit
\Users\Admin\AppData\Local\Temp\nstF76B.tmp\LuaSocket\mime\core.dll

Filesize
52KB

MD5
4a4845ba1666907f708c9c10a31ec227

SHA1
1ebf626adc84147e5114885ce779f92d6eb68f3a

SHA256
a1ffee9687ab4a23a78b3251888aff09e2896d76f8d16d713367b265f125188d

SHA512
d009f5e2a2ecfbec5e5e788ade142d612846d0c99921774e4a11b060998dfb0680cf1e1a54604535d5560738093f9ae166866cb23eee5c7d9c4e5cc5a33e7464

Download Submit
\Users\Admin\AppData\Local\Temp\nstF76B.tmp\LuaSocket\socket\core.dll

Filesize
80KB

MD5
4bf7db111acfa7c28ad36606107b3322

SHA1
6f20b9f6663ce0c309a2ce60e718d64ffb6c75b3

SHA256
bfe8445c38ee71240e856f85d79e94123d7179bf43688de0e2a14e32e6ef21b0

SHA512
0a5e66a65b80e15d8198f2934c58227ae17680f0fbea9865b2f44af82a29c53d4f95cf9616b4dfd75202420eb73b7d962cf2c84fdad6ce26afe1eb4bb978d0b6

Download Submit
\Users\Admin\AppData\Local\Temp\nstF76B.tmp\LuaXml_lib.dll

Filesize
11KB

MD5
7292b642bd958aeb7fd7cfd19e45b068

SHA1
19a800620d041634abae5b5d096cb0e87ce4c188

SHA256
90f1bb98e034fcf7bfddb8cb0a85b27a9c9ddb01b926b4e139e1e8fc53d41d09

SHA512
bd758e0833454e0aa2af976ac94fde17c5401102c5991887cefbe8e337974381584c73e2d1e50e49263c55c3788e24dc7f8bd0b9d2a76a6cbe38e48dd9d6c44a

Download Submit
\Users\Admin\AppData\Local\Temp\nstF76B.tmp\lua51.dll

Filesize
116KB

MD5
bbc9ac3211f07e45510861ae429996c3

SHA1
0a0d7ea99c959cd4add3deb05e500af5fdf98510

SHA256
2a4f510a75453fb49ceb2823756bdbcbfe1a026dcd27a76260229386776ddaad

SHA512
f3a4a726ffd7869d277e9ee09a833cc27e10f117c52dd2a2efcc96cf9280730f10dcb704ea78a6d6f16ac2d2db1b94ad6025dfabaf83fdaaca4f5fbb0db1e756

Download Submit
\Users\Admin\AppData\Local\Temp\nstF76B.tmp\luacom.dll

Filesize
287KB

MD5
ed7f7857933b38e5d10daf828e79af19

SHA1
7f1445f87f7e2256efc33ef56da20c3b23a1e0f9

SHA256
9dd5218bc2d12f4d07e268bc6ec01d6eefde4b99a07246d0a96d18477d331b5b

SHA512
ceaf9597d4cb725c4ec8b7af8d1090b38df102b52ca7606a24e9a094fc81f450f93ad22770c905db9115e271fa5fa4f5731caa7b1875e204edb10fb691741715

Download Submit
memory/2060-0-0x0000000000400000-0x0000000000826000-memory.dmp

Filesize
4.1MB

Download
memory/2060-52-0x00000000003F0000-0x00000000003FE000-memory.dmp

Filesize
56KB

Download
memory/2060-40-0x0000000000910000-0x0000000000926000-memory.dmp

Filesize
88KB

Download
memory/2060-62-0x00000000027D0000-0x000000000281E000-memory.dmp

Filesize
312KB

Download
memory/2060-207-0x00000000003C0000-0x00000000003C9000-memory.dmp

Filesize
36KB

Download
memory/2060-208-0x0000000000400000-0x0000000000826000-memory.dmp

Filesize
4.1MB

Download