da506fa70f7953e840f3eba28faf557a2038e0b3d0a5105a0ebe3434ee5e9e61

Resubmissions

17-12-2024 18:57

241217-xmcbqswkeq 4

17-12-2024 18:49

241217-xgb4sawjbm 10

Analysis

max time kernel
1558s
max time network
1561s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 18:57

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General

Target

adobe-air-51-1-1-3.exe
Size

5.9MB
MD5

34dba7939065022ad74458acbae28abd
SHA1

5f4e6e7cc0f2970068ff1c05189a8dc6881b8d33
SHA256

da506fa70f7953e840f3eba28faf557a2038e0b3d0a5105a0ebe3434ee5e9e61
SHA512

6271f67b486c7273fd391e4379f987fcce3042947909e97d05290d04469588a94bd501685f686037a400b788d6693e73f7d7799069c772b80da9556322c6cc79
SSDEEP

98304:FOB7drLD5C522D5K6O6DWT9dCrVodEdhIW5LkrNcBByeTTC3qdqH2pjin6uYRjUI:gB7drxU22DJVAbAeOIyBBNiKqMbZUI

Score

4^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
320	Adobe AIR Installer.exe

Loads dropped DLL 5 IoCs

pid	Process
3036	adobe-air-51-1-1-3.exe
3036	adobe-air-51-1-1-3.exe
3036	adobe-air-51-1-1-3.exe
3036	adobe-air-51-1-1-3.exe
320	Adobe AIR Installer.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	adobe-air-51-1-1-3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Adobe AIR Installer.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	Adobe AIR Installer.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	Adobe AIR Installer.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
320	Adobe AIR Installer.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30
PID 3036 wrote to memory of 320	3036	adobe-air-51-1-1-3.exe	30

C:\Users\Admin\AppData\Local\Temp\adobe-air-51-1-1-3.exe
"C:\Users\Admin\AppData\Local\Temp\adobe-air-51-1-1-3.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Users\Admin\AppData\Local\Temp\AIRAE68.tmp\Adobe AIR Installer.exe
  "C:\Users\Admin\AppData\Local\Temp\AIRAE68.tmp\Adobe AIR Installer.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious use of SetWindowsHookEx
  PID:320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AIRAE68.tmp\Adobe AIR\Versions\1.0\Adobe AIR.dll

Filesize
13.4MB

MD5
b10e155460556fa4667536de7bb40e43

SHA1
a17872d7ff29a307fac5b4ed98887a420f716964

SHA256
371c442e9ce81a9514d25eccbe6e9c37a7b766bc5de1a7e03e50ac77cb8ce374

SHA512
4a3d2b0ec3d3ae868c50530136da228d835234198a41aa47ef11c40843249bad29425d50967ce8205c948336d02107e69655900c071cb5b3cb0c63e57ea557d3

Download Submit
C:\Users\Admin\AppData\Local\Temp\AIRAE68.tmp\setup.swf

Filesize
512KB

MD5
ad5f7d53caef368303bebde302582d92

SHA1
9efad61bf69e80d7468236695e0a108d360ae749

SHA256
2b501bfdb378ba7130b8e4b4b2263adfb4f95887cf071ded134f4cffeee5f40d

SHA512
8a31c0009c915dbb46c054388d793c1db8fc7b5ae1df419b3f284cad1d2f8db1f2ed759dcb126868d64af8a0a94c9e479776e6da86296af4e73a0850821c49e8

Download Submit
\Users\Admin\AppData\Local\Temp\AIRAE68.tmp\Adobe AIR Installer.exe

Filesize
383KB

MD5
6ba34f521e2de430fa5ba108e399d12e

SHA1
830ee63d8db0020201b6d0cb8d5a2ed2dd523256

SHA256
1a54ac75b4b671657c4368c6a73143e63462be076312921bc6d1e94a12426c58

SHA512
1e3826aa000abaa15d93e516b8398f31a9517d8dbbaa2ee671cfb2619af3818efe8b810e6fde3411c8b05b8c51afbd58b561c6d76e4383ac300bb7a3ce8f6401

Download Submit