Analysis
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max time kernel
144s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
09-04-2024 21:38
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe
Resource
win10v2004-20240319-en
General
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Target
2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe
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Size
448KB
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MD5
a67436efdcff8ac30aa8d44b8540d579
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SHA1
9ff1c8537be8de62075de8fd7232dd4243f1422d
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SHA256
4b646ff82c33d96be878dcac5455d7c36ac34555e534d1d6ddc50c6990571d6a
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SHA512
478e0294019bdf5b8aa490572d54e5a4cb24991a36d176369253499981db36e0698dd973f617c2026aeffbc2123a97a4fd98db8b8b2f2dded8b8c9f987fa3bcb
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SSDEEP
12288:lb4bBxdi79LKqVEEiEquWCL1KEv11k8gc/A4:lb4b7dkLKqVEkqZCFvU8z3
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3596 9848.tmp -
Executes dropped EXE 1 IoCs
pid Process 3596 9848.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 440 wrote to memory of 3596 440 2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe 96 PID 440 wrote to memory of 3596 440 2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe 96 PID 440 wrote to memory of 3596 440 2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:440 -
C:\Users\Admin\AppData\Local\Temp\9848.tmp"C:\Users\Admin\AppData\Local\Temp\9848.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe 4A4908EC96072842FF95DFE0D7915016B23D3CD87BAD380030677E1A3384EDF4353A9CF1E6E175128ECC73FE42E44E6DE77884B4A4DD9DC4E8CA6A6C6A07D94D2⤵
- Deletes itself
- Executes dropped EXE
PID:3596
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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=4064 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:81⤵PID:2412
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
448KB
MD56ab2f17990881acfcc86d4994cdda6be
SHA176ec4e595222aa2ffe8b26ae242c9f7b36386452
SHA256fa4f9b913d2da389638545e17e3df762787c463f35c8e94a8337f97a086098ab
SHA512d405c63ca3300fa7c2ea419ff1af7e2c0c8bd58e07b5b1d7e4c198e5185d5d214c9afdfba49ec05ecafd24ccce160e516fd161b1aa4510c630b07a45fb89fdfa