3c6aa8c0ab078098d3afc113e5140b6611caf4164fadf0b2c430145a027e73a8

Analysis

max time kernel
47s
max time network
17s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16-06-2024 17:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

source_prepared.exe
Size

78.9MB
MD5

d833fb1ee3263ab8cba7eab706df9dc6
SHA1

d6ce454772647f33360708cfa3f5137a548ca039
SHA256

3c6aa8c0ab078098d3afc113e5140b6611caf4164fadf0b2c430145a027e73a8
SHA512

445a7d743f3d26d22e5aad35b2793b3496c91a8ff90d1656ab93b1d3354c29f3bc5aa479060ea223f1ef1a680f2c8b46657a6f16c8a7b2c15a2862a452b0fb2d
SSDEEP

1572864:EvNBYQ3jv+Sk8IpG7V+VPhqWKUOvISdjCkgPRQvljSvOul/JGZGHkV9Wj9v//1hX:EvNBY+iSkB05awWKUOv/dukg2wOuNzQY

Score

7^/10

upx

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
2788	source_prepared.exe
2788	source_prepared.exe
2788	source_prepared.exe
2788	source_prepared.exe
2788	source_prepared.exe
2788	source_prepared.exe
2788	source_prepared.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000400000001cbd8-1304.dat	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2788	2328	source_prepared.exe	28
PID 2328 wrote to memory of 2788	2328	source_prepared.exe	28
PID 2328 wrote to memory of 2788	2328	source_prepared.exe	28

C:\Users\Admin\AppData\Local\Temp\source_prepared.exe
"C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Users\Admin\AppData\Local\Temp\source_prepared.exe
  "C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
  2⤵
  - Loads dropped DLL
  PID:2788

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI23282\api-ms-win-core-file-l1-2-0.dll

Filesize
18KB

MD5
49c3ffd47257dbcb67a6be9ee112ba7f

SHA1
04669214375b25e2dc8a3635484e6eeb206bc4eb

SHA256
322d963d2a2aefd784e99697c59d494853d69bed8efd4b445f59292930a6b165

SHA512
bda5e6c669b04aaed89538a982ef430cef389237c6c1d670819a22b2a20bf3c22aef5cb4e73ef7837cbbd89d870693899f97cb538122059c885f4b19b7860a98

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\api-ms-win-core-file-l2-1-0.dll

Filesize
18KB

MD5
bfffa7117fd9b1622c66d949bac3f1d7

SHA1
402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2

SHA256
1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e

SHA512
b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\api-ms-win-core-localization-l1-2-0.dll

Filesize
20KB

MD5
588bd2a8e0152e0918742c1a69038f1d

SHA1
9874398548891f6a08fc06437996f84eb7495783

SHA256
a07cc878ab5595aacd4ab229a6794513f897bd7ad14bcec353793379146b2094

SHA512
32ffe64c697f94c4db641ab3e20b0f522cf3eba9863164f1f6271d2f32529250292a16be95f32d852480bd1b59b8b0554c1e7fd7c7a336f56c048f4f56e4d62f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\api-ms-win-core-processthreads-l1-1-1.dll

Filesize
18KB

MD5
d699333637db92d319661286df7cc39e

SHA1
0bffb9ed366853e7019452644d26e8e8f236241b

SHA256
fe760614903e6d46a1be508dccb65cf6929d792a1db2c365fc937f2a8a240504

SHA512
6fa9ff0e45f803faf3eb9908e810a492f6f971cb96d58c06f408980ab40cba138b52d853aa0e3c68474053690dfafa1817f4b4c8fb728d613696b6c516fa0f51

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\api-ms-win-core-timezone-l1-1-0.dll

Filesize
18KB

MD5
f62b66f451f2daa8410ad62d453fa0a2

SHA1
4bf13db65943e708690d6256d7ddd421cc1cc72b

SHA256
48eb5b52227b6fb5be70cb34009c8da68356b62f3e707db56af957338ba82720

SHA512
d64c2a72adf40bd451341552e7e6958779de3054b0cf676b876c3ba7b86147aecba051ac08adc0c3bfb2779109f87dca706c43de3ce36e05af0ddee02bbbf419

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\python311.dll

Filesize
1.6MB

MD5
1c36e99a250247061b7b11ccf9b339fd

SHA1
f3d32b12caab81656ccbbf42446ba61a6956e9f2

SHA256
f8ee2a3bf7004d4f84a88492677ff0c2d0409cb62038d4741e349739d7796d79

SHA512
d8ab4fa6df16062e4df1dfb4515d4f5b5a538abb5ec198b75e82d538ca15b026c3d0c27f08d6f87c4f39e734be1f75aa5bf26174a1eafef29020473821c88eab

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI23282\ucrtbase.dll

Filesize
992KB

MD5
0e0bac3d1dcc1833eae4e3e4cf83c4ef

SHA1
4189f4459c54e69c6d3155a82524bda7549a75a6

SHA256
8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae

SHA512
a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd

Download Submit
memory/2788-1306-0x000007FEF56A0000-0x000007FEF5C89000-memory.dmp

Filesize
5.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads