ec54bddfbdecb9a771280d7f806397478fb27c82cf9189e30554ede21327dcde

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 00:11

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General

Target

654d74a3d48802898343338be39df600_JaffaCakes118.exe
Size

16.1MB
MD5

654d74a3d48802898343338be39df600
SHA1

2026a0f271c28f5b4e019e256800e8ad30482f78
SHA256

ec54bddfbdecb9a771280d7f806397478fb27c82cf9189e30554ede21327dcde
SHA512

4eee8cd8e6fd4632e3f53c08eedc0deac25afaaded42f7957c85b79734a0dc5415fe8cfc266d9ea871bbbbda8b807dce5cc0b259dad8f723a1b46de1c9433a39
SSDEEP

393216:vBnO7aPKet3AgBLSNw1ONjYl2FEEbRW5521tA0TB0GhG+TGy:vB4WQgx0NEl29nbPr3

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

654d74a3d48802898343338be39df600_JaffaCakes118.tmp

pid process

1768 654d74a3d48802898343338be39df600_JaffaCakes118.tmp

pid	process
1768	654d74a3d48802898343338be39df600_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

Processes:

654d74a3d48802898343338be39df600_JaffaCakes118.exe654d74a3d48802898343338be39df600_JaffaCakes118.tmp

pid	process
3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe
1768	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
1768	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
1768	654d74a3d48802898343338be39df600_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

654d74a3d48802898343338be39df600_JaffaCakes118.tmp

pid process

1768 654d74a3d48802898343338be39df600_JaffaCakes118.tmp

pid	process
1768	654d74a3d48802898343338be39df600_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

654d74a3d48802898343338be39df600_JaffaCakes118.exe

description	pid	process	target process
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp
PID 3028 wrote to memory of 1768	3028	654d74a3d48802898343338be39df600_JaffaCakes118.exe	654d74a3d48802898343338be39df600_JaffaCakes118.tmp

C:\Users\Admin\AppData\Local\Temp\654d74a3d48802898343338be39df600_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\654d74a3d48802898343338be39df600_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Users\Admin\AppData\Local\Temp\is-U2016.tmp\654d74a3d48802898343338be39df600_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-U2016.tmp\654d74a3d48802898343338be39df600_JaffaCakes118.tmp" /SL5="$30144,16425298,119296,C:\Users\Admin\AppData\Local\Temp\654d74a3d48802898343338be39df600_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1768

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\is-N2U10.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-N2U10.tmp\qUGDXlzQl.dll

Filesize
909KB

MD5
f368e5cf44b59d3b4b33d8a4b6b89915

SHA1
dfeee0416ab24891dd25020962eab2673928c211

SHA256
e812a32b0861c31b2aea8581587002274601a65ae4cb157f69f56124e7535196

SHA512
87972f4bd282ee8f0e0359d40c38d76bda4a09499bd57d909334fd0313d9569405bfd857ad3b8ec4b18fc2ee10f8e31122f836adaee380611b3d88560e9c03df

Download Submit
\Users\Admin\AppData\Local\Temp\is-U2016.tmp\654d74a3d48802898343338be39df600_JaffaCakes118.tmp

Filesize
1.1MB

MD5
4de6f44810bad050ac81f45549d58f34

SHA1
e001b982a0a978deed96789f943bf295dd2ba1d8

SHA256
cf8a77f4cbd38f6ab44fcff738f81ec8dfdaa7ef5a64d62fdd84c6fe897adff5

SHA512
550e468c3d6660ce2030fca16549eace9153610e19621cba83fea691f8d0091edb596a869168cf4b7f80fa55a808ca1703e4e2beffb3ade5af3fb67b6ead6673

Download Submit
memory/1768-8-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

Download
memory/1768-17-0x0000000003580000-0x0000000003667000-memory.dmp

Filesize
924KB

Download
memory/1768-21-0x0000000003580000-0x0000000003667000-memory.dmp

Filesize
924KB

Download
memory/1768-20-0x0000000000400000-0x000000000052B000-memory.dmp

Filesize
1.2MB

Download
memory/3028-2-0x0000000000401000-0x0000000000412000-memory.dmp

Filesize
68KB

Download
memory/3028-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3028-19-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download