f82e7c6cb642467d10e8f0b104fc7a45974be535b4cbec24af5a17dc41e09917

General

Target

cvery.comc345785355/MD_3_Users_Guide.doc
Size

1.9MB
MD5

99b0e23de8e89a71eeada39894fc3171
SHA1

dd59ca14ad12c52170c199c1d77fa22e39a812d7
SHA256

8bb4a4a2a6bbde823d99abf7ad17a3d20b4d549654d6dd8082caaaac8d7ec3f7
SHA512

a15db1cdd02ed8f497ee492cead7697e4240286c1f7a8dc95047567e59aa8af6953f1715988a3e22964f975c715cc4fc99bddb34fe6aa384f2c5326df4d98fa7
SSDEEP

49152:b8At8PYjtQ+jgUTLdlIfSbLLLLLLLLLLL5:/I6bLLLLLLLLLLL

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

System Location Discovery: System Language Discovery 1 TTPs 1 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	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2704	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2704	WINWORD.EXE
2704	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 1964	2704	WINWORD.EXE	30
PID 2704 wrote to memory of 1964	2704	WINWORD.EXE	30
PID 2704 wrote to memory of 1964	2704	WINWORD.EXE	30
PID 2704 wrote to memory of 1964	2704	WINWORD.EXE	30

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\cvery.comc345785355\MD_3_Users_Guide.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\19F706BE.wmf

Filesize
1KB

MD5
74cc4d54e5ba5e854d16cfbcef031bed

SHA1
a8c9b0ea6c4430d3d79569a3959c40c5657ee111

SHA256
59b6cab9ead42f007290c91504b1e48eb0edfe5236d66f55b78c366bdab72bc3

SHA512
2284ebbbe43add8a50a5f18afd596ce02c16bbabda542e821f7d8f8945e4726efca489b8c313141d9e18b3aa6c120eb4b6f91297b2315a8a9468fc31e6ecc802

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\25E8EFE2.wmf

Filesize
1KB

MD5
b82853133fae158c02a88e63065bf1be

SHA1
82637335e3e507cbd09dbd8828f43d80d56d7ed9

SHA256
915330f0bff6a1920d80c1027255768d8f2ad83c424f9eed3bca79dd963084e0

SHA512
c59fc791d3151af3e4f8d8c0917296bc06ca68e0e9492653d32071b467ea658a4c55be9be7e6e7883ff6e5f6a90f9a5c88dce8d34a1faffe218222556b07295f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3B3B78C3.wmf

Filesize
1KB

MD5
a9f581a5377599e98e0a1b8d0174fe08

SHA1
41876fa57d3e792a7b622668da863834440d0d4b

SHA256
ee4a74426a2b31e47372d150ca0ffba067f7ef8308f1e8978a3e7bea9f4db91e

SHA512
aa01bb30170fbf8f92e027cc8737f449f2f9129adcf379a59a7d3e14a4d07222a7db342fd3d18c7683ce4074371bbc753eed2efe09dae3f4c78254d0359e0657

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3BE258EC.wmf

Filesize
468B

MD5
e8c3ffdf04647729a886ea9a90ac11a7

SHA1
6cf912387800e53d38716e105cee456c5dfa3ecd

SHA256
387ea2f551b2b4367830d9f04790edd49a5085bd3196c09a3840747758e82b01

SHA512
0e2144575a9f8270d5c2b3c7bac69f57fa1106dfff067da0b09ffa69f08982c90691e0067a1a64dc9432d0f7d5556249de0013af6e75665d1ba4e5b3abf94b1e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\82483DB2.wmf

Filesize
468B

MD5
4d8d783adffc6c4fb5ed93312a388fe0

SHA1
79e0445ff3ca18a636087e2d6e41181d37788003

SHA256
c0d5b2f099b38045fd44b69ee8959f9edc8951378c9f570b8bd564d2bd043608

SHA512
d229598d8f46e759389cfbdd26a802621bba7e9812012d85fa71b4bfd7a96930f2f7bd79a52d6aafb447c4e73ad2b700bf56a205bebdf3b3706b56f60cbb3275

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C692D46F.wmf

Filesize
468B

MD5
80602124ce59e77a440677515b94b3e6

SHA1
5821973244d9bff4bb04982ae62317c05b382cba

SHA256
1138b5daca1973c99a2fc90434e02f5fb7782c5523302be7521214590981fe62

SHA512
7d6af561ec7679f4a75c474f5b4e7765c9c03ee961bde26c51dd8efde69e90ded4361c494641102446f59a9b4f33b2059619c5367cbcba1a440c2c47af4daafa

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
19KB

MD5
fb584f02434da5309f9b0e63d6227c00

SHA1
5df9b6985136e83565df92ce19658ec24ef567de

SHA256
2736b54c41f053a790e87880fe5b7444858bbf98f87986de6fcd99bb123dc518

SHA512
8683b703ef767a7cf94ad3c048da3582bbb8493c488efc977a28f2e031ac765c3d637c82aaabcc54e7b638d00835c9a5a1e00fb07fce2d1e3e5b1160b2977fd0

Download Submit
memory/2704-0-0x000000002F451000-0x000000002F452000-memory.dmp

Filesize
4KB

Download
memory/2704-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2704-2-0x0000000070B4D000-0x0000000070B58000-memory.dmp

Filesize
44KB

Download
memory/2704-228-0x0000000070B4D000-0x0000000070B58000-memory.dmp

Filesize
44KB

Download
memory/2704-297-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

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