8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 18:02

Target

8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe
Size

162KB
MD5

0374d3ca6feb207b3428555b99b26b73
SHA1

e76c7464761d46a48cecd7ef6edb1835f073bd41
SHA256

8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12
SHA512

42d932bf780b7c907a569a4b010eb8df722882ac9d95ce556a43e952f0da781188ae0a70f5b4418b0aa6deb7c7b09fc64c89b082e55c4fcf60dc05f2ab102f25
SSDEEP

1536:Ph8Zc0c2TXH53F/y8fnFZTd6Ue6IWVvmfYC+zyl+U8/6O:p8Zc0hTH53F/y0nzTd6UjIWVvn+o

Score

8^/10

upx

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral1/memory/1812-57-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral1/memory/1812-58-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral1/memory/1812-61-0x0000000000400000-0x000000000041B000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1812	8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe
1812	8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
936	1812	WerFault.exe	27

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1812	8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe

C:\Users\Admin\AppData\Local\Temp\8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe
"C:\Users\Admin\AppData\Local\Temp\8c1df784f0aed1368349c3a4596f6ca68c6f0100ff3a6014b9b6fea6e70ecc12.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:1812
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 176
  2⤵
  - Program crash
  PID:936

\Users\Admin\AppData\Local\Temp\~TMF92E.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TMF9AC.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/1812-54-0x0000000076411000-0x0000000076413000-memory.dmp

Filesize
8KB

Download
memory/1812-57-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1812-58-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1812-61-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1812-62-0x00000000777A0000-0x0000000077920000-memory.dmp

Filesize
1.5MB

Download