04ff380b4a7b02a6e0232d72ca35d7700ab858facbfceeab1aa1bcc585f095c0

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 17:38

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General

Target

13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
Size

822KB
MD5

13c8ab69e8314e58105fd10da47e8946
SHA1

35165a6a380efe862f374f0e89573bd065e8f9b5
SHA256

04ff380b4a7b02a6e0232d72ca35d7700ab858facbfceeab1aa1bcc585f095c0
SHA512

225a92ae9cbada5162790a9dfee425575afa8f1ba96f9583e3ba0da0de2b0c59fb47b5a82fe44ff25c62affd12f0d4e9965cd744d6b75e4099b1949578dc559e
SSDEEP

12288:IxpJfslZtuaVd9lpmhwQbift489IVGD4xJFl6Xqb5Kbmkg8SX:Mp9sVuaVdvgVbmgGDijyikg5X

Score

7^/10

evasion trojan upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x00050000000192c9-206.dat	acprotect

Loads dropped DLL 13 IoCs

pid	Process
2292	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1756	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
1132	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x00050000000192c9-206.dat	upx
behavioral1/memory/1132-214-0x0000000002480000-0x000000000248C000-memory.dmp	upx
behavioral1/memory/1132-424-0x0000000002480000-0x000000000248C000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 1756	2292	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	28
PID 2292 wrote to memory of 1756	2292	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	28
PID 2292 wrote to memory of 1756	2292	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	28
PID 2292 wrote to memory of 1756	2292	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	28
PID 1756 wrote to memory of 1132	1756	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	29
PID 1756 wrote to memory of 1132	1756	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	29
PID 1756 wrote to memory of 1132	1756	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	29
PID 1756 wrote to memory of 1132	1756	13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1756
- - C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\13c8ab69e8314e58105fd10da47e8946_JaffaCakes118.exe"
    3⤵
    - Loads dropped DLL
    - Checks whether UAC is enabled
    PID:1132

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\nsd7D7B.tmp\LuaBridge.dll

Filesize
62KB

MD5
a990de9edf0145ca5b01761978f49432

SHA1
1415f5d123dcc03f286548607bb8238826cae858

SHA256
338187c9d996921e45efbbc6d558f75d2eed32fb73cfd2a14189ec039091fc65

SHA512
32541e89523dfbbb891a215c1e7261d83a79db5ac3cea711c48f7525e98988955716a86a2ecd0264f04a36c8c8f031af57bd7a16496b3b2fcce055d1264d22de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\LuaSocket\lua\ltn12.lua

Filesize
8KB

MD5
e440044afe6c761507a996b5b45ab0f9

SHA1
ef772c758fd5d6098b41375f35ac26f3963cc306

SHA256
b1864aed85c114354b04fbe9b3f41c5ebc4df6d129e08ef65a0c413d0daabd29

SHA512
8a82df90459929de1c91ed29a122a149749d42adbb85faf0c3123d0f0886babc90cb93de85105feb7497b46552a6747ae05b985f5a488d1d8f1a2a7db44077b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\LuaSocket\lua\mime.lua

Filesize
2KB

MD5
4bfdaaab9014fe129bc6388fd5687c8f

SHA1
2c6ff28245e1dc7ec9ac1c43c3cda354d07b2c4a

SHA256
e9167e0da842a0b856cbe6a2cf576f2d11bcedb5985e8e4c8c71a73486f6fa5a

SHA512
3a1a4d838bb5cafe71da262ee7bd6dccbd30dd4d7abe0d04f6ecf96bf704d5e111967be812894a47f2eb3374ee110620b7cc47eebac8b72ddcf7f506ba82a607

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\definitions.lua

Filesize
10KB

MD5
0566a6c7945ae4b1a9a363b625768d02

SHA1
854903aaf63860b2d836db889d0448bc43e8b0bb

SHA256
78b8aeecb2f639a5ca46de1bd8d39f8647c3015c91448f40c7b0ba6c3739b737

SHA512
1714df0fe9bb5849cabbb511807b3995c9d798c544b5538f40bb400b1e7aa1c320bfd9a441d0462d8d11f99384525949221e6d8e3794f54071253401efd07b7b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\downloads.lua

Filesize
13KB

MD5
d4913b3dfc6136467ca1367e5464f32f

SHA1
f186c17758c4b95770f2bc4004e3f672a47d12bf

SHA256
0ed1939e72fa1e6e24e5c3b8dd1ee8604b4572711d1274fa16dd0d3a46d6b848

SHA512
c0e40fda1bf6833a039dbb4046439b25321789d0395a07832f10b3ebe5051d6905a506f1922f0f3ce54a78795e495fe2c08899f2254264035e7fe236cce3f4f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\json.lua

Filesize
18KB

MD5
81f3897e210d2c45e9da3670c7dbe4a7

SHA1
0f5fd37672efd549b2fbf89770ed5c95f388fc86

SHA256
5afcc891c767234cdd33d49840f35993cb23d6e4f6c31d0afa612deab9c185c9

SHA512
06d7be2569a0919f71d427f2f71862ff66a58c63103f714790c51152a359d3057d1208525de3a17d9e6ebca72991e3524689d28cf750ca86f692a1ea380cf83e

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\net_utils.lua

Filesize
4KB

MD5
81964864a30ded206b3bd86f14c8cd1a

SHA1
05f18cf6642e33dddd6f6353eca13e8d5ad72948

SHA256
a4ec33d1a368624881a4f08fd46b61c91cfe9af0597f774137630e83f0df92b0

SHA512
e9ac8a42beef200b1439fe2a43c6b7f277d5b38963864f614f258dc837accd2eaed7d3da36b82f78c2a7673b4193f84f285212a0ee185c94b095481a8b95c6c6

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\utils.lua

Filesize
42KB

MD5
a8abaf5a547369c19f9481118d668ab5

SHA1
35a934629cc4e27c0ffb86b014a4294a7defa80b

SHA256
7a817700cac7ef3bf7a1c6ba8b58c8fe8c59a054dba6c247e2a9c773ef9700bd

SHA512
d81653e023da016ae14154f717c1b5bdfe76f1e95e9a31db4a98f32a5d49a6d22616776b9c1be78d6e4f0fa3aca055574aec9a0db219e4344422f0e4b506db18

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\compat.lua

Filesize
392B

MD5
77c50916f90b43c09e38e07b94ce4356

SHA1
2407be8f458d1aa2f1ffa45b21f782c44e68331f

SHA256
902fc7d3982d9386d60c4c304574381563ee28e73de993e28cde7f90499ca1cb

SHA512
039a24175948dfbd8c23b070d3aeb7bd93186a6093cbbe760981f1ef87bf7f97ed1f6bf5c6a7d2b9b12834e6776da03c40a03f7f43a9d7803a7f459a8a023ccb

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\core.lua

Filesize
8KB

MD5
6a544a1476ac90d7083dfe39ad6ca7df

SHA1
e6228d3efb9bfafc743ec174cc8c6d3b5b58a685

SHA256
1994f9e3e7ef24737ead6cef4bfe1984afe97ee5aab758ca73058ed7f4419dc7

SHA512
24b300d1e66f1ddc38635e517f6a83121fef2049e30269eb83d8fcd7e838c3e25d12567d717e400148ce67940e16fdeefce081d95bd80e8e605d557eae65e30c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\defs.lua

Filesize
45KB

MD5
07e03b7a67edf8aec9fa104ffb26b69f

SHA1
b2cc254605bc136e9f1bd29c6dd90eee767b2cfa

SHA256
293487a745a18ca2054037bb7a69ca7c4bbe19c1fee7ce62cf88672e9b2d064e

SHA512
3c2cdc34bb9c18329b475daba4a68f4fe5dbb829e45871286f0ccd3fd475d895830f31cf091e909986367da4c00e0a651c1405f9857998aa5800389d73aa2542

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\ftp.lua

Filesize
2KB

MD5
8004e3f267460e8a83ed24b72291f6b1

SHA1
01766537875cddf1d48a1d87e2048641c1b4b368

SHA256
d2c6858503e065ac5f751365349f236706edbfbdca4b86ed7ea9ef8626996c48

SHA512
995b2bcfeeeb7b3a329169973b2d9ba9f69e1042f2b74bb65e9b523c158279425f1dd0688eeb5291850580fd3bc053ac099bd055b8b31ea92625763446525cda

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\http.lua

Filesize
15KB

MD5
fe817136dc3a878750d0d8f5c2df9907

SHA1
700552cc548b08602235059f03ad0640d3b568ab

SHA256
e58eb2be5a221a497cdbdf817827399bf89730b92c7188e3d9f10a9c88b0edde

SHA512
434e6142337d4f2c3e196a4a30bb7c41ea9257bcf9e530c6f28dad1b48c63319cf89a98939f66da984ff3af7de4ed2625aee988157828e723eb928041b654b4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\ltn12.lua

Filesize
8KB

MD5
f273a694acedd917336a47ab09efe2eb

SHA1
8ff862146d5f939ad4de785a9bce2378ef5b8d98

SHA256
065a0d4ccd9d5019cb97232a67f5c5ae3e6cb943b48f263f1d1eaf21e15c0e5a

SHA512
aeee518d9ef1659372b9b46a09f7bf22ae439e8cb5abf6c588c8fc7971d534388e4ec3ca3fa1e02fb374ee3c5b399e94430eaab87423cbec385ca2db4aa99d4d

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\url.lua

Filesize
12KB

MD5
3d8665da9f10eb1cee52aa10aa63103e

SHA1
c93598630895b60cabfd22b4fc280158f70e75d9

SHA256
5894c927a6b2d7c5c0d43bcb24ba6235ed7a2a1e8d115e3fcea910723eb521d4

SHA512
e5a06fa3286319dada66cc0754bd8881698912c917c9b900f22b54f95e3f4b05577b473fac7bdc0ad1ed83457e200103ff2e3361cc6c9b21f969939e4942f7b1

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\wininet_h.lua

Filesize
56KB

MD5
9071d5a0acae2381208e2b08f683ab7d

SHA1
6b5cb2e7ee1b5db330b1293f87f5d01c04b32f48

SHA256
b07042324547c647b9288d2ab3ffc27037c2751ddd3739fe5b1f097d95d5d767

SHA512
99af41f8fdcb692796cae9a5fde1ce5d312e2e34affbd8915f02f4690774bea339eb32a00e27d8ae9d1bd980a080c5eddd553b51f1363581bad9ab6ca0a6eae3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\wininet\wintypes.lua

Filesize
4KB

MD5
7dec81a81d64a228af2aa5dddce127b1

SHA1
304dc81198081ca2d015ef7dea88a987c7910950

SHA256
a6aa1794d8bbafe238f8ba92d62f18bd61ff7884e591582390f3343da3550047

SHA512
7ee2dc6bf040ccb1204d90fd025254e7e425eca2fb6a71b18a1c8cdfd489a88c70038e655a29d26e482575e0cc83d585499cc5e6ff215d548befadf117cd156f

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\FloatingProgress.dll

Filesize
25KB

MD5
0f26c6d34d3841e93145dd00d0175651

SHA1
57b068569d0eb2336503beed87589629ab2a6f1f

SHA256
0cc5dc45b6a04ec236f4ecf0eeee212096b1561179d71c49dd5fc82aba706741

SHA512
72785e520d78a4ebd8779e5497806406c1b91b9c05ed82a392a6af689781e26c77f0032c66540b80e2e7e457128df2afd0647b0dbc970a11d0cd4ee3930d47a5

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\LuaSocket\mime\core.dll

Filesize
52KB

MD5
4a4845ba1666907f708c9c10a31ec227

SHA1
1ebf626adc84147e5114885ce779f92d6eb68f3a

SHA256
a1ffee9687ab4a23a78b3251888aff09e2896d76f8d16d713367b265f125188d

SHA512
d009f5e2a2ecfbec5e5e788ade142d612846d0c99921774e4a11b060998dfb0680cf1e1a54604535d5560738093f9ae166866cb23eee5c7d9c4e5cc5a33e7464

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\LuaSocket\socket\core.dll

Filesize
80KB

MD5
4bf7db111acfa7c28ad36606107b3322

SHA1
6f20b9f6663ce0c309a2ce60e718d64ffb6c75b3

SHA256
bfe8445c38ee71240e856f85d79e94123d7179bf43688de0e2a14e32e6ef21b0

SHA512
0a5e66a65b80e15d8198f2934c58227ae17680f0fbea9865b2f44af82a29c53d4f95cf9616b4dfd75202420eb73b7d962cf2c84fdad6ce26afe1eb4bb978d0b6

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\LuaXml_lib.dll

Filesize
11KB

MD5
7292b642bd958aeb7fd7cfd19e45b068

SHA1
19a800620d041634abae5b5d096cb0e87ce4c188

SHA256
90f1bb98e034fcf7bfddb8cb0a85b27a9c9ddb01b926b4e139e1e8fc53d41d09

SHA512
bd758e0833454e0aa2af976ac94fde17c5401102c5991887cefbe8e337974381584c73e2d1e50e49263c55c3788e24dc7f8bd0b9d2a76a6cbe38e48dd9d6c44a

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\System.dll

Filesize
10KB

MD5
7e3c808299aa2c405dffa864471ddb7f

SHA1
b5de7804dd35ed7afd0c3b59d866f1a0749495e0

SHA256
91c47a9a54a3a8c359e89a8b4e133e6b7296586748ed3e8f4fe566abd6c81ddd

SHA512
599f61d5270227a68e5c4b8db41b5aa7bc17a4bbe91dd7336b410516fa6107f4f5bf0bbb3f6cc4b2e15b16bf9495fdc70832bab6262046cb136ad18f0c9b3738

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\UACInfo.dll

Filesize
4KB

MD5
d02a497be5f89c44827f142c4662f591

SHA1
38f83ccbac11de069df0e1cd79a6fdf7f006516c

SHA256
6d29dfd24695535b5973d8261d93373603ceaae03ab97662fe1b3dcc47d18226

SHA512
81c87f9d56a8ab7703a4effd3ba7b982b6765ecbdc0dbb1c595f549c4310a5db57dcdc38929eafe56983ea8cefc0b572c3faf82a4b62eb7c564b05550215f1c1

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\bit.dll

Filesize
11KB

MD5
0a29e1b270ccea61aba7d7cdd10e0388

SHA1
76bf03361bcaef475ffb864bc1903c9bcaac7b44

SHA256
67328334d53e7c0c52c23ef5febeb1ab34d87ab7699868a9f547e5b0db4fdceb

SHA512
d024407b0852155c225852e6dd1a5440241a16c4b54a408606318ad142381ebf51bc8db09a4d175369619aaac2224311914892d23f763f7b533a6b664b93cf7c

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\ffi.dll

Filesize
193KB

MD5
e390287499549de31da007f7f0ae4d10

SHA1
a8c6caebb151d60ea56f4c96a7194c0e5f076692

SHA256
b2e3b0e8d6c3fd23dc7d94fccc5151f07bf2e59271431268a58b5e99074b825b

SHA512
6c393bca7ea74747917e65f2e5e4822f034ef60defa5f3232b8f9a731ac8e00cffee3d44ab817f3986739b685506e0027647de50b3534e3436ca569d0c25b474

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\lua51.dll

Filesize
255KB

MD5
fceee0026aafd237afdb4aea4ecd3557

SHA1
3e10da57143599eae915a688178abada78b8d82b

SHA256
85db1e17c0fad08d9732405e781cda1e1613ace31c540a6e559cd8777df2c62c

SHA512
9c974918c8afec8d8a58fc1239f269544b9dfe867459bb61901462f56f71a3dd574d3b2263dd14b99ff8a23c8096c408be3620785fd4476b975a43b999f559f2

Download Submit
\Users\Admin\AppData\Local\Temp\nsj7ED3.tmp\versioninfo.dll

Filesize
6KB

MD5
ebc5bb904cdac1c67ada3fa733229966

SHA1
3c6abfa0ddef7f3289f38326077a5041389b15d2

SHA256
3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75

SHA512
fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f

Download Submit
memory/1132-32-0x0000000075030000-0x000000007508E000-memory.dmp

Filesize
376KB

Download
memory/1132-214-0x0000000002480000-0x000000000248C000-memory.dmp

Filesize
48KB

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memory/1132-107-0x00000000023E0000-0x00000000023F6000-memory.dmp

Filesize
88KB

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memory/1132-424-0x0000000002480000-0x000000000248C000-memory.dmp

Filesize
48KB

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memory/1132-423-0x0000000075030000-0x000000007508E000-memory.dmp

Filesize
376KB

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memory/1132-421-0x0000000000590000-0x0000000000599000-memory.dmp

Filesize
36KB

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memory/1132-139-0x0000000002410000-0x000000000241E000-memory.dmp

Filesize
56KB

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