1310d03f7fd1698e1e4e157e75cf6aad4aff2fe4056ca01c471ec2df7ab560a3

Analysis

max time kernel
131s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 02:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

OfferBoxSetupIT.exe
Size

173KB
MD5

cc93e3b445129a7fdeb017e790b7bce5
SHA1

bd0df8d3f5a26082723689f2e01bb451fb5b8384
SHA256

e796ca74ca89994fb41cee2ee9f31bffe2a2c6f6976b1590eda75150b09a618e
SHA512

9e9b624f8b2f0a519c9252cba6f51d340d89d4b6128da969410a3c8a93213cefa03cceb932944b632d917e170ac5cfcba0d9f2effb6da1c469f6ffd9bfdcd03d
SSDEEP

3072:9br1YUfD6mJL3Zop4PKXSjUtpfhvQhJuyyf2vtDXIMtb:9u4ZoyPOvQruyz5Rtb

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
3948	OfferBoxSetupIT.exe
3948	OfferBoxSetupIT.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 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	OfferBoxSetupIT.exe

C:\Users\Admin\AppData\Local\Temp\OfferBoxSetupIT.exe
"C:\Users\Admin\AppData\Local\Temp\OfferBoxSetupIT.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3948

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 --field-trial-handle=4324,i,12198811467968044966,17227406646827438786,262144 --variations-seed-version --mojo-platform-channel-handle=3880 /prefetch:8
1⤵
PID:404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nsb61F2.tmp\NSISdl.dll

Filesize
14KB

MD5
a5b84d250794433db5a2d26f34699dd9

SHA1
bc06abccf6a4783973ec11b6766b43b4a265820c

SHA256
96f3357a024c549d7cb9e6447b1a56a2a8029b4f12e6e597428e68620761c5e0

SHA512
121d67f85a24096799ed913dccb64ef65d9479f98a6d88c2a0e05f05a65f460d557c5fdfe2c42a0a61b9cbaedd9b7031978111a2713250a89848ab4f3bb4ce84

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsb61F2.tmp\NsisPluginOB.dll

Filesize
237KB

MD5
9a2c7ab58d5d899e1caeed29fae7b79c

SHA1
c44f98ef9e1f10dbfc6f5136a8513f59baeefe01

SHA256
b5a951a91ab8a79d26359024a9ee6ca347e9bf6e7a4af4b8ccf6a929096700df

SHA512
dbf7de0446e929b83b63d4fe6020e872a39e8c1a75fac1fb6ec2282cf9c07bd85f0f249d980299f3bf990dc9e4bfe6a81d06839fbf9d2832381a0f4a894762bc

Download Submit