fc2159ba3961c7366dee99f7b7f828d4ffb74b3aa3367c895acc7bc6ddb47f9d

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 22:04

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General

Target

3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
Size

640KB
MD5

3c4163008f0b7465fa28f06262df4f76
SHA1

d8f71ae43bd923c85ac8fe57e8d529bc888b3b16
SHA256

fc2159ba3961c7366dee99f7b7f828d4ffb74b3aa3367c895acc7bc6ddb47f9d
SHA512

c632d110d9a23ae77dd65260eb67c9994595ea2f88cdf7df0d233ca4bc0cd96e6d87cd05a5ef39ef858b4568e0fe340eeba8a0b720d4577a100615526ff900b6
SSDEEP

12288:5kkOyMJfsGVmv3Ug5hyoWojk839BU8XQkPGRTCKE+5BQDCMEBGHpNA2exauqGIt/:zOyMJfsg63Zhy4z9RQBC9+zWE0pNEc9R

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 25 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2364-1-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-4-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-5-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-88-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-89-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-91-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-90-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-92-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2968-126-0x0000000001C70000-0x0000000001DB2000-memory.dmp	upx
behavioral1/memory/2968-129-0x0000000001C70000-0x0000000001DB2000-memory.dmp	upx
behavioral1/memory/2968-130-0x0000000001C70000-0x0000000001DB2000-memory.dmp	upx
behavioral1/memory/2364-132-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-138-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-147-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-156-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-154-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-159-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-160-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-155-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-161-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-162-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-163-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-164-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-166-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx
behavioral1/memory/2364-197-0x0000000001CC0000-0x0000000001E02000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~2\is259434966.log	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

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 2 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	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2968	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2968	2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2968	2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2968	2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2968	2364	3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3c4163008f0b7465fa28f06262df4f76_JaffaCakes118.exe" /_ShowProgress
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2968

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\ish259434561\bootstrap_42511.html

Filesize
156B

MD5
1ea9e5b417811379e874ad4870d5c51a

SHA1
a4bd01f828454f3619a815dbe5423b181ec4051c

SHA256
f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

SHA512
965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\css\main.css

Filesize
6KB

MD5
fe3a2f18579c4086a1c395c0d326ae8e

SHA1
17e1338550629fbb731891131de8ed141e3978b4

SHA256
96a9567d356bafd8fca64a93c8d4abd4a14fc2632900bb1e4bf93500cff20bbb

SHA512
fab9dd86125ddff0b097faeee339363874cefff10690460850332d38478dcd3c1188ad57de44755a3643562bfecd6c95518abe95a9dcdb048c3518f2bf3bff74

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\css\sdk-ui\progress-bar.css

Filesize
506B

MD5
5335f1c12201b5f7cf5f8b4f5692e3d1

SHA1
13807a10369f7ff9ab3f9aba18135bccb98bec2d

SHA256
974cd89e64bdaa85bf36ed2a50af266d245d781a8139f5b45d7c55a0b0841dda

SHA512
0d4e54d2ffe96ccf548097f7812e3608537b4dae9687816983fddfb73223c196159cc6a39fcdc000784c79b2ced878efbc7a5b5f6e057973bf25b128124510df

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\BG.png

Filesize
21KB

MD5
34e0f024634f5e1eeef62b279354595a

SHA1
9416098e5603ce4482231e01b9fce4339ea3a53c

SHA256
491615f8300e559c1ec77208a7abfb0a240f18163e4a7fef4909842a469fff88

SHA512
9b0a3b4ac30b6f03f9c42bda32621a1014cb222785677ad1157fe95fd51d1c0972ae24ed888c114c0c580b73bfbd15b23a5e5059903b272092bddcb78c7f46c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Close.png

Filesize
326B

MD5
16727ed332d2b2f5e4b0a7421fb1ae84

SHA1
53409cf8c1ac9bc8a9dc33913ebe2bdcb3dfb508

SHA256
f1a2dbb445ce06c5d8f75d315ce4ae900cbbd895f956eeb23f834891413469ce

SHA512
e3785d4fa040eaa8eacbc968f05de0db26a0d5564121ac83882625341973a7498da43c7e471dfb894aaaff7242fa263f22c1af2d7c9e2b7e6f39ec3b5b8799db

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Close_Hover.png

Filesize
286B

MD5
cac469bcffdf7b8e7787521171cbcffa

SHA1
aee9d687ff8bea0ab5d8c80ba54daafa0c1d8e93

SHA256
d22c63f556cab861dbbb993737a6da85241fa80765dcdcc0d70160b1e676a0bd

SHA512
4253633f907c680dcd07cf79520fec91d3bf18c21f6c2363899e0649796edb837fcc511ceb542bd8440d2d7324c835dcb93089fa225ce11492499299570d0a97

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Color_Button.png

Filesize
2KB

MD5
74e2fdcc7a0e8161c160c2614a67801c

SHA1
43a3ccee7e8e9f1448982662e567d1311e21b5fd

SHA256
6608965b76e3c0f43eb9ca66c75f5b916ae7348ef7250de5413dad735cde9398

SHA512
a7da8a7330a7beab2fd5e04ca3efc917c933cf8e4dadad531a8ac11e8add814890b4693ec9393408230e61e3a934075334953bd1ebadc6938bedf6a11c93f8c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Color_Button_Hover.png

Filesize
2KB

MD5
74900169442a73b94a452a43bde17248

SHA1
b211e593a3bc6559482ddb707399d7b7cf08d331

SHA256
c2e7c5e031b4e7bcefa800de4659c8c1ca072ad074d15860583588962beea9b5

SHA512
e0a24cf32e8865e9021e161f66f9c275f777ab592e3bb365dd568963aa998612e1dfe9eefdd71e3239ffb43657ef1f86367410192c7769968e9ecfcb6b6ef4c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Grey_Button.png

Filesize
1KB

MD5
aa1424f218bf3befbcca3c4c0e42a365

SHA1
c91d5dce4ebd543d905026577f8a05dff1d8357e

SHA256
e1a823582add59d1406fd36d3f7f86f98873e3201168e542cb49239d6c525ab0

SHA512
8ef2ea9613ff50bf028c9ef4611326d61b1cd07d01b89631faa2053449fab9a746e06e59a176dd5cda4f02f77fca8eedbb6e46ae4a78afa416ae8adb7ef0d93b

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\Grey_Button_Hover.png

Filesize
1KB

MD5
61b27f16ef13d3ad95833dd3a932f307

SHA1
9e0866a07c8309b8f5fb3fbec98531f2ebfbce6f

SHA256
be3dee9b5d9f2893607ff916b3c3313987a16092230650dbaeec6e9e36c63ad2

SHA512
c3d6a15a826c990bd77c4d2581fe8791fb71346477ee360af50f96a7521e83f5ae89c520af221a737787684eb2b6a714afe9e6d770d9103de4fcc18f767283a0

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\browsers.png

Filesize
6KB

MD5
94cc832ec3a494140750e5de1feb671b

SHA1
7be57c13dda3badbba8eede215665ccad5f49ffc

SHA256
6926902101ccb6dfe5d0759810b3e0d979971bc5ede6207f9b598c55358e483b

SHA512
9f557d04b939ecb7d962e9b48f1525a637f53a0804fefd5e3f25a9bdda05b52412575161618a45675159523a768a0677c0659689bcb1e5a6021c7a6a8f06ab71

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish259434561\images\console.jpg

Filesize
14KB

MD5
f3b1d247b28fe64cbc568fbe8102f911

SHA1
f3b3dc197cee8500b800e977e7a10b514bfca3e4

SHA256
6fe65dfb7c9a1675ada8c39ab352fa50a252a33f8a5e254bf041319fedabecb8

SHA512
0a7867a76fa7717e1d1b3d84145783e911275ea313b5c286d89e40372196380ecabaaa0bc1bc20ad5d88fe25d56906842042f508de585f19923647f28812ac98

Download Submit
memory/2364-6-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2364-160-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-91-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-89-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-88-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-5-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-0-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/2364-197-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-166-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-1-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-4-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-138-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-90-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-164-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-132-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-147-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-156-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-154-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-159-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-92-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-155-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-161-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-162-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2364-163-0x0000000001CC0000-0x0000000001E02000-memory.dmp

Filesize
1.3MB

Download
memory/2968-130-0x0000000001C70000-0x0000000001DB2000-memory.dmp

Filesize
1.3MB

Download
memory/2968-129-0x0000000001C70000-0x0000000001DB2000-memory.dmp

Filesize
1.3MB

Download
memory/2968-126-0x0000000001C70000-0x0000000001DB2000-memory.dmp

Filesize
1.3MB

Download