e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b

Analysis

max time kernel
39s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 19:05

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General

Target

e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe
Size

516KB
MD5

52e1f97087e646fd5a144628dea78d9a
SHA1

56f1aaf2e63e674d2f6b5f67c5d0f60a3ad19ee0
SHA256

e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b
SHA512

d8a551d4d2d73f2f8b2688bd2d43df184957f45f0b1401f11f6afcb541156e5e7cf94017b6f881e85c84decfd7fb3f5279f9e8ce0d61955c4f50d4bcde2c1f21
SSDEEP

12288:YSxG05888888888888W888888888887FLRR50GG7/uuzggp6NMWfpRoNtqJPBH:nxG89p0G6BzzwNMWPPF

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1948	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp

Loads dropped DLL 3 IoCs

pid	Process
1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe
1948	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp
1948	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28
PID 1908 wrote to memory of 1948	1908	e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe	28

C:\Users\Admin\AppData\Local\Temp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe
"C:\Users\Admin\AppData\Local\Temp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1908
- C:\Users\Admin\AppData\Local\Temp\is-P3Q4O.tmp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-P3Q4O.tmp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp" /SL5="$60126,145305,119296,C:\Users\Admin\AppData\Local\Temp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1948

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-P3Q4O.tmp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp

Filesize
1.1MB

MD5
4de6f44810bad050ac81f45549d58f34

SHA1
e001b982a0a978deed96789f943bf295dd2ba1d8

SHA256
cf8a77f4cbd38f6ab44fcff738f81ec8dfdaa7ef5a64d62fdd84c6fe897adff5

SHA512
550e468c3d6660ce2030fca16549eace9153610e19621cba83fea691f8d0091edb596a869168cf4b7f80fa55a808ca1703e4e2beffb3ade5af3fb67b6ead6673

Download Submit
\Users\Admin\AppData\Local\Temp\is-P3Q4O.tmp\e52a3ff2866ac92efd49cd6b67d6f438ba6e86bfb16fe6fae30974a71559441b.tmp

Filesize
1.1MB

MD5
4de6f44810bad050ac81f45549d58f34

SHA1
e001b982a0a978deed96789f943bf295dd2ba1d8

SHA256
cf8a77f4cbd38f6ab44fcff738f81ec8dfdaa7ef5a64d62fdd84c6fe897adff5

SHA512
550e468c3d6660ce2030fca16549eace9153610e19621cba83fea691f8d0091edb596a869168cf4b7f80fa55a808ca1703e4e2beffb3ade5af3fb67b6ead6673

Download Submit
\Users\Admin\AppData\Local\Temp\is-UAA85.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-UAA85.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1908-54-0x00000000762F1000-0x00000000762F3000-memory.dmp

Filesize
8KB

Download
memory/1908-55-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1908-61-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads